123813321216

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{8191}}^1$

素因数の和:8982

約数の個数: 160

約数和(自身を含む): 355731898368

約数和(自身を除く): 231918577152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 757, 768, 832, 1248, 1514, 1536, 1664, 2271, 2496, 3028, 3328, 4542, 4992, 6056, 6656, 8191, 9084, 9841, 9984, 12112, 16382, 18168, 19682, 19968, 24224, 24573, 29523, 32764, 36336, 39364, 48448, 49146, 59046, 65528, 72672, 78728, 96896, 98292, 106483, 118092, 131056, 145344, 157456, 193792, 196584, 212966, 236184, 262112, 290688, 314912, 319449, 387584, 393168, 425932, 472368, 524224, 581376, 629824, 638898, 786336, 851864, 944736, 1048448, 1162752, 1259648, 1277796, 1572672, 1703728, 1889472, 2096896, 2519296, 2555592, 3145344, 3407456, 3778944, 4193792, 5038592, 5111184, 6200587, 6290688, 6814912, 7557888, 10222368, 12401174, 12581376, 13629824, 15115776, 18601761, 20444736, 24802348, 27259648, 37203522, 40889472, 49604696, 54519296, 74407044, 80607631, 81778944, 99209392, 148814088, 161215262, 163557888, 198418784, 241822893, 297628176, 322430524, 396837568, 483645786, 595256352, 644861048, 793675136, 967291572, 1190512704, 1289722096, 1587350272, 1934583144, 2381025408, 2579444192, 3174700544, 3869166288, 4762050816, 5158888384, 7738332576, 9524101632, 10317776768, 15476665152, 20635553536, 30953330304, 41271107072, 61906660608, 123813321216]

約数ペア:

[(1, 123813321216), (2, 61906660608), (3, 41271107072), (4, 30953330304), (6, 20635553536), (8, 15476665152), (12, 10317776768), (13, 9524101632), (16, 7738332576), (24, 5158888384), (26, 4762050816), (32, 3869166288), (39, 3174700544), (48, 2579444192), (52, 2381025408), (64, 1934583144), (78, 1587350272), (96, 1289722096), (104, 1190512704), (128, 967291572), (156, 793675136), (192, 644861048), (208, 595256352), (256, 483645786), (312, 396837568), (384, 322430524), (416, 297628176), (512, 241822893), (624, 198418784), (757, 163557888), (768, 161215262), (832, 148814088), (1248, 99209392), (1514, 81778944), (1536, 80607631), (1664, 74407044), (2271, 54519296), (2496, 49604696), (3028, 40889472), (3328, 37203522), (4542, 27259648), (4992, 24802348), (6056, 20444736), (6656, 18601761), (8191, 15115776), (9084, 13629824), (9841, 12581376), (9984, 12401174), (12112, 10222368), (16382, 7557888), (18168, 6814912), (19682, 6290688), (19968, 6200587), (24224, 5111184), (24573, 5038592), (29523, 4193792), (32764, 3778944), (36336, 3407456), (39364, 3145344), (48448, 2555592), (49146, 2519296), (59046, 2096896), (65528, 1889472), (72672, 1703728), (78728, 1572672), (96896, 1277796), (98292, 1259648), (106483, 1162752), (118092, 1048448), (131056, 944736), (145344, 851864), (157456, 786336), (193792, 638898), (196584, 629824), (212966, 581376), (236184, 524224), (262112, 472368), (290688, 425932), (314912, 393168), (319449, 387584)]