13023646440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{218371}}^1$

素因数の和:218463

約数の個数: 128

約数和(自身を含む): 45281617920

約数和(自身を除く): 32257971480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 7455, 8520, 9940, 11928, 14910, 19880, 29820, 59640, 218371, 436742, 655113, 873484, 1091855, 1310226, 1528597, 1746968, 2183710, 2620452, 3057194, 3275565, 4367420, 4585791, 5240904, 6114388, 6551130, 7642985, 8734840, 9171582, 12228776, 13102260, 15285970, 15504341, 18343164, 22928955, 26204520, 30571940, 31008682, 36686328, 45857910, 46513023, 61143880, 62017364, 77521705, 91715820, 93026046, 108530387, 124034728, 155043410, 183431640, 186052092, 217060774, 232565115, 310086820, 325591161, 372104184, 434121548, 465130230, 542651935, 620173640, 651182322, 868243096, 930260460, 1085303870, 1302364644, 1627955805, 1860520920, 2170607740, 2604729288, 3255911610, 4341215480, 6511823220, 13023646440]

約数ペア:

[(1, 13023646440), (2, 6511823220), (3, 4341215480), (4, 3255911610), (5, 2604729288), (6, 2170607740), (7, 1860520920), (8, 1627955805), (10, 1302364644), (12, 1085303870), (14, 930260460), (15, 868243096), (20, 651182322), (21, 620173640), (24, 542651935), (28, 465130230), (30, 434121548), (35, 372104184), (40, 325591161), (42, 310086820), (56, 232565115), (60, 217060774), (70, 186052092), (71, 183431640), (84, 155043410), (105, 124034728), (120, 108530387), (140, 93026046), (142, 91715820), (168, 77521705), (210, 62017364), (213, 61143880), (280, 46513023), (284, 45857910), (355, 36686328), (420, 31008682), (426, 30571940), (497, 26204520), (568, 22928955), (710, 18343164), (840, 15504341), (852, 15285970), (994, 13102260), (1065, 12228776), (1420, 9171582), (1491, 8734840), (1704, 7642985), (1988, 6551130), (2130, 6114388), (2485, 5240904), (2840, 4585791), (2982, 4367420), (3976, 3275565), (4260, 3057194), (4970, 2620452), (5964, 2183710), (7455, 1746968), (8520, 1528597), (9940, 1310226), (11928, 1091855), (14910, 873484), (19880, 655113), (29820, 436742), (59640, 218371)]