20157434544

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:376

約数の個数: 320

約数和(自身を含む): 59715289088

約数和(自身を除く): 39557854544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 67, 78, 93, 103, 104, 124, 134, 151, 156, 186, 201, 206, 208, 248, 268, 302, 309, 312, 372, 402, 403, 412, 453, 496, 536, 604, 618, 624, 744, 804, 806, 824, 871, 906, 1072, 1208, 1209, 1236, 1339, 1488, 1608, 1612, 1648, 1742, 1812, 1963, 2077, 2416, 2418, 2472, 2613, 2678, 3193, 3216, 3224, 3484, 3624, 3926, 4017, 4154, 4681, 4836, 4944, 5226, 5356, 5889, 6231, 6386, 6448, 6901, 6968, 7248, 7852, 8034, 8308, 9362, 9579, 9672, 10117, 10452, 10712, 11778, 12462, 12772, 13802, 13936, 14043, 15553, 15704, 16068, 16616, 18724, 19158, 19344, 20234, 20703, 20904, 21424, 23556, 24924, 25544, 27001, 27604, 28086, 30351, 31106, 31408, 32136, 33232, 37448, 38316, 40468, 41406, 41509, 41808, 46659, 47112, 49848, 51088, 54002, 55208, 56172, 60702, 60853, 62212, 64272, 74896, 76632, 80936, 81003, 82812, 83018, 89713, 93318, 94224, 99696, 108004, 110416, 112344, 121404, 121706, 124424, 124527, 131521, 153264, 161872, 162006, 165624, 166036, 179426, 182559, 186636, 202189, 213931, 216008, 224688, 242808, 243412, 248848, 249054, 263042, 269139, 313627, 324012, 331248, 332072, 358852, 365118, 373272, 394563, 404378, 427862, 432016, 482143, 485616, 486824, 498108, 526084, 538278, 606567, 627254, 641793, 648024, 664144, 717704, 730236, 746544, 789126, 808756, 855724, 940881, 964286, 973648, 996216, 1042051, 1052168, 1076556, 1213134, 1254508, 1283586, 1296048, 1435408, 1446429, 1460472, 1578252, 1617512, 1711448, 1881762, 1928572, 1992432, 2084102, 2104336, 2153112, 2426268, 2509016, 2567172, 2781103, 2892858, 2920944, 3126153, 3156504, 3235024, 3422896, 3763524, 3857144, 4077151, 4168204, 4306224, 4852536, 5018032, 5134344, 5562206, 5785716, 6252306, 6267859, 6313008, 7527048, 7714288, 8154302, 8336408, 8343309, 9705072, 10268688, 11124412, 11571432, 12231453, 12504612, 12535718, 13546663, 15054096, 16308604, 16672816, 16686618, 18803577, 22248824, 23142864, 24462906, 25009224, 25071436, 27093326, 32303581, 32617208, 33373236, 37607154, 40639989, 44497648, 48925812, 50018448, 50142872, 54186652, 64607162, 65234416, 66746472, 75214308, 81279978, 96910743, 97851624, 100285744, 108373304, 129214324, 133492944, 150428616, 162559956, 193821486, 195703248, 216746608, 258428648, 300857232, 325119912, 387642972, 419946553, 516857296, 650239824, 775285944, 839893106, 1259839659, 1550571888, 1679786212, 2519679318, 3359572424, 5039358636, 6719144848, 10078717272, 20157434544]

約数ペア:

[(1, 20157434544), (2, 10078717272), (3, 6719144848), (4, 5039358636), (6, 3359572424), (8, 2519679318), (12, 1679786212), (13, 1550571888), (16, 1259839659), (24, 839893106), (26, 775285944), (31, 650239824), (39, 516857296), (48, 419946553), (52, 387642972), (62, 325119912), (67, 300857232), (78, 258428648), (93, 216746608), (103, 195703248), (104, 193821486), (124, 162559956), (134, 150428616), (151, 133492944), (156, 129214324), (186, 108373304), (201, 100285744), (206, 97851624), (208, 96910743), (248, 81279978), (268, 75214308), (302, 66746472), (309, 65234416), (312, 64607162), (372, 54186652), (402, 50142872), (403, 50018448), (412, 48925812), (453, 44497648), (496, 40639989), (536, 37607154), (604, 33373236), (618, 32617208), (624, 32303581), (744, 27093326), (804, 25071436), (806, 25009224), (824, 24462906), (871, 23142864), (906, 22248824), (1072, 18803577), (1208, 16686618), (1209, 16672816), (1236, 16308604), (1339, 15054096), (1488, 13546663), (1608, 12535718), (1612, 12504612), (1648, 12231453), (1742, 11571432), (1812, 11124412), (1963, 10268688), (2077, 9705072), (2416, 8343309), (2418, 8336408), (2472, 8154302), (2613, 7714288), (2678, 7527048), (3193, 6313008), (3216, 6267859), (3224, 6252306), (3484, 5785716), (3624, 5562206), (3926, 5134344), (4017, 5018032), (4154, 4852536), (4681, 4306224), (4836, 4168204), (4944, 4077151), (5226, 3857144), (5356, 3763524), (5889, 3422896), (6231, 3235024), (6386, 3156504), (6448, 3126153), (6901, 2920944), (6968, 2892858), (7248, 2781103), (7852, 2567172), (8034, 2509016), (8308, 2426268), (9362, 2153112), (9579, 2104336), (9672, 2084102), (10117, 1992432), (10452, 1928572), (10712, 1881762), (11778, 1711448), (12462, 1617512), (12772, 1578252), (13802, 1460472), (13936, 1446429), (14043, 1435408), (15553, 1296048), (15704, 1283586), (16068, 1254508), (16616, 1213134), (18724, 1076556), (19158, 1052168), (19344, 1042051), (20234, 996216), (20703, 973648), (20904, 964286), (21424, 940881), (23556, 855724), (24924, 808756), (25544, 789126), (27001, 746544), (27604, 730236), (28086, 717704), (30351, 664144), (31106, 648024), (31408, 641793), (32136, 627254), (33232, 606567), (37448, 538278), (38316, 526084), (40468, 498108), (41406, 486824), (41509, 485616), (41808, 482143), (46659, 432016), (47112, 427862), (49848, 404378), (51088, 394563), (54002, 373272), (55208, 365118), (56172, 358852), (60702, 332072), (60853, 331248), (62212, 324012), (64272, 313627), (74896, 269139), (76632, 263042), (80936, 249054), (81003, 248848), (82812, 243412), (83018, 242808), (89713, 224688), (93318, 216008), (94224, 213931), (99696, 202189), (108004, 186636), (110416, 182559), (112344, 179426), (121404, 166036), (121706, 165624), (124424, 162006), (124527, 161872), (131521, 153264)]