1948598496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 6258051072

約数和(自身を除く): 4309452576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 103, 104, 117, 124, 144, 156, 163, 186, 206, 208, 234, 248, 279, 288, 309, 312, 326, 372, 403, 412, 416, 468, 489, 496, 558, 618, 624, 652, 744, 806, 824, 927, 936, 978, 992, 1116, 1209, 1236, 1248, 1304, 1339, 1467, 1488, 1612, 1648, 1854, 1872, 1956, 2119, 2232, 2418, 2472, 2608, 2678, 2934, 2976, 3193, 3224, 3296, 3627, 3708, 3744, 3912, 4017, 4238, 4464, 4836, 4944, 5053, 5216, 5356, 5868, 6357, 6386, 6448, 7254, 7416, 7824, 8034, 8476, 8928, 9579, 9672, 9888, 10106, 10712, 11736, 12051, 12714, 12772, 12896, 14508, 14832, 15159, 15648, 16068, 16789, 16952, 19071, 19158, 19344, 20212, 21424, 23472, 24102, 25428, 25544, 28737, 29016, 29664, 30318, 32136, 33578, 33904, 38142, 38316, 38688, 40424, 41509, 42848, 45477, 46944, 48204, 50367, 50856, 51088, 57474, 58032, 60636, 64272, 65689, 67156, 67808, 76284, 76632, 80848, 83018, 90954, 96408, 100734, 101712, 102176, 114948, 116064, 121272, 124527, 128544, 131378, 134312, 151101, 152568, 153264, 161696, 166036, 181908, 192816, 197067, 201468, 203424, 218257, 229896, 242544, 249054, 262756, 268624, 302202, 305136, 306528, 332072, 363816, 373581, 385632, 394134, 402936, 436514, 459792, 485088, 498108, 520459, 525512, 537248, 591201, 604404, 610272, 654771, 664144, 727632, 747162, 788268, 805872, 873028, 919584, 996216, 1040918, 1051024, 1182402, 1208808, 1309542, 1328288, 1455264, 1494324, 1561377, 1576536, 1611744, 1746056, 1964313, 1992432, 2081836, 2102048, 2364804, 2417616, 2619084, 2988648, 3122754, 3153072, 3492112, 3928626, 3984864, 4163672, 4684131, 4729608, 4835232, 5238168, 5977296, 6245508, 6306144, 6765967, 6984224, 7857252, 8327344, 9368262, 9459216, 10476336, 11954592, 12491016, 13531934, 15714504, 16654688, 18736524, 18918432, 20297901, 20952672, 24982032, 27063868, 31429008, 37473048, 40595802, 49964064, 54127736, 60893703, 62858016, 74946096, 81191604, 108255472, 121787406, 149892192, 162383208, 216510944, 243574812, 324766416, 487149624, 649532832, 974299248, 1948598496]

約数ペア:

[(1, 1948598496), (2, 974299248), (3, 649532832), (4, 487149624), (6, 324766416), (8, 243574812), (9, 216510944), (12, 162383208), (13, 149892192), (16, 121787406), (18, 108255472), (24, 81191604), (26, 74946096), (31, 62858016), (32, 60893703), (36, 54127736), (39, 49964064), (48, 40595802), (52, 37473048), (62, 31429008), (72, 27063868), (78, 24982032), (93, 20952672), (96, 20297901), (103, 18918432), (104, 18736524), (117, 16654688), (124, 15714504), (144, 13531934), (156, 12491016), (163, 11954592), (186, 10476336), (206, 9459216), (208, 9368262), (234, 8327344), (248, 7857252), (279, 6984224), (288, 6765967), (309, 6306144), (312, 6245508), (326, 5977296), (372, 5238168), (403, 4835232), (412, 4729608), (416, 4684131), (468, 4163672), (489, 3984864), (496, 3928626), (558, 3492112), (618, 3153072), (624, 3122754), (652, 2988648), (744, 2619084), (806, 2417616), (824, 2364804), (927, 2102048), (936, 2081836), (978, 1992432), (992, 1964313), (1116, 1746056), (1209, 1611744), (1236, 1576536), (1248, 1561377), (1304, 1494324), (1339, 1455264), (1467, 1328288), (1488, 1309542), (1612, 1208808), (1648, 1182402), (1854, 1051024), (1872, 1040918), (1956, 996216), (2119, 919584), (2232, 873028), (2418, 805872), (2472, 788268), (2608, 747162), (2678, 727632), (2934, 664144), (2976, 654771), (3193, 610272), (3224, 604404), (3296, 591201), (3627, 537248), (3708, 525512), (3744, 520459), (3912, 498108), (4017, 485088), (4238, 459792), (4464, 436514), (4836, 402936), (4944, 394134), (5053, 385632), (5216, 373581), (5356, 363816), (5868, 332072), (6357, 306528), (6386, 305136), (6448, 302202), (7254, 268624), (7416, 262756), (7824, 249054), (8034, 242544), (8476, 229896), (8928, 218257), (9579, 203424), (9672, 201468), (9888, 197067), (10106, 192816), (10712, 181908), (11736, 166036), (12051, 161696), (12714, 153264), (12772, 152568), (12896, 151101), (14508, 134312), (14832, 131378), (15159, 128544), (15648, 124527), (16068, 121272), (16789, 116064), (16952, 114948), (19071, 102176), (19158, 101712), (19344, 100734), (20212, 96408), (21424, 90954), (23472, 83018), (24102, 80848), (25428, 76632), (25544, 76284), (28737, 67808), (29016, 67156), (29664, 65689), (30318, 64272), (32136, 60636), (33578, 58032), (33904, 57474), (38142, 51088), (38316, 50856), (38688, 50367), (40424, 48204), (41509, 46944), (42848, 45477)]