20093584464

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1029

約数の個数: 280

約数和(自身を含む): 61308171264

約数和(自身を除く): 41214586800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 61, 62, 72, 81, 93, 108, 122, 124, 144, 162, 183, 186, 216, 243, 244, 248, 279, 324, 366, 372, 432, 486, 488, 496, 549, 558, 648, 729, 732, 744, 837, 911, 972, 976, 1098, 1116, 1296, 1458, 1464, 1488, 1647, 1674, 1822, 1891, 1944, 2196, 2232, 2511, 2733, 2916, 2928, 3294, 3348, 3644, 3782, 3888, 4392, 4464, 4941, 5022, 5466, 5673, 5832, 6588, 6696, 7288, 7533, 7564, 8199, 8784, 9882, 10044, 10932, 11346, 11664, 13176, 13392, 14576, 14823, 15066, 15128, 16398, 17019, 19764, 20088, 21864, 22599, 22692, 24597, 26352, 28241, 29646, 30132, 30256, 32796, 34038, 39528, 40176, 43728, 44469, 45198, 45384, 49194, 51057, 55571, 56482, 59292, 60264, 65592, 68076, 73791, 79056, 84723, 88938, 90396, 90768, 98388, 102114, 111142, 112964, 118584, 120528, 131184, 136152, 147582, 153171, 166713, 169446, 177876, 180792, 196776, 204228, 221373, 222284, 225928, 237168, 254169, 272304, 295164, 306342, 333426, 338892, 355752, 361584, 393552, 408456, 442746, 444568, 451856, 459513, 500139, 508338, 590328, 612684, 664119, 666852, 677784, 711504, 762507, 816912, 885492, 889136, 919026, 1000278, 1016676, 1180656, 1225368, 1328238, 1333704, 1355568, 1378539, 1500417, 1525014, 1722701, 1770984, 1838052, 2000556, 2033352, 2287521, 2450736, 2656476, 2667408, 2757078, 3000834, 3050028, 3445402, 3541968, 3676104, 4001112, 4066704, 4501251, 4575042, 5168103, 5312952, 5514156, 6001668, 6100056, 6862563, 6890804, 7352208, 8002224, 9002502, 9150084, 10336206, 10625904, 11028312, 12003336, 12200112, 13503753, 13725126, 13781608, 15504309, 18005004, 18300168, 20587689, 20672412, 22056624, 24006672, 27007506, 27450252, 27563216, 31008618, 36010008, 36600336, 40511259, 41175378, 41344824, 46512927, 54015012, 54900504, 62017236, 72020016, 81022518, 82350756, 82689648, 93025854, 108030024, 109801008, 124034472, 139538781, 162045036, 164701512, 186051708, 216060048, 248068944, 279077562, 324090072, 329403024, 372103416, 418616343, 558155124, 648180144, 744206832, 837232686, 1116310248, 1255849029, 1674465372, 2232620496, 2511698058, 3348930744, 5023396116, 6697861488, 10046792232, 20093584464]

約数ペア:

[(1, 20093584464), (2, 10046792232), (3, 6697861488), (4, 5023396116), (6, 3348930744), (8, 2511698058), (9, 2232620496), (12, 1674465372), (16, 1255849029), (18, 1116310248), (24, 837232686), (27, 744206832), (31, 648180144), (36, 558155124), (48, 418616343), (54, 372103416), (61, 329403024), (62, 324090072), (72, 279077562), (81, 248068944), (93, 216060048), (108, 186051708), (122, 164701512), (124, 162045036), (144, 139538781), (162, 124034472), (183, 109801008), (186, 108030024), (216, 93025854), (243, 82689648), (244, 82350756), (248, 81022518), (279, 72020016), (324, 62017236), (366, 54900504), (372, 54015012), (432, 46512927), (486, 41344824), (488, 41175378), (496, 40511259), (549, 36600336), (558, 36010008), (648, 31008618), (729, 27563216), (732, 27450252), (744, 27007506), (837, 24006672), (911, 22056624), (972, 20672412), (976, 20587689), (1098, 18300168), (1116, 18005004), (1296, 15504309), (1458, 13781608), (1464, 13725126), (1488, 13503753), (1647, 12200112), (1674, 12003336), (1822, 11028312), (1891, 10625904), (1944, 10336206), (2196, 9150084), (2232, 9002502), (2511, 8002224), (2733, 7352208), (2916, 6890804), (2928, 6862563), (3294, 6100056), (3348, 6001668), (3644, 5514156), (3782, 5312952), (3888, 5168103), (4392, 4575042), (4464, 4501251), (4941, 4066704), (5022, 4001112), (5466, 3676104), (5673, 3541968), (5832, 3445402), (6588, 3050028), (6696, 3000834), (7288, 2757078), (7533, 2667408), (7564, 2656476), (8199, 2450736), (8784, 2287521), (9882, 2033352), (10044, 2000556), (10932, 1838052), (11346, 1770984), (11664, 1722701), (13176, 1525014), (13392, 1500417), (14576, 1378539), (14823, 1355568), (15066, 1333704), (15128, 1328238), (16398, 1225368), (17019, 1180656), (19764, 1016676), (20088, 1000278), (21864, 919026), (22599, 889136), (22692, 885492), (24597, 816912), (26352, 762507), (28241, 711504), (29646, 677784), (30132, 666852), (30256, 664119), (32796, 612684), (34038, 590328), (39528, 508338), (40176, 500139), (43728, 459513), (44469, 451856), (45198, 444568), (45384, 442746), (49194, 408456), (51057, 393552), (55571, 361584), (56482, 355752), (59292, 338892), (60264, 333426), (65592, 306342), (68076, 295164), (73791, 272304), (79056, 254169), (84723, 237168), (88938, 225928), (90396, 222284), (90768, 221373), (98388, 204228), (102114, 196776), (111142, 180792), (112964, 177876), (118584, 169446), (120528, 166713), (131184, 153171), (136152, 147582)]