2445054672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{15497}}^1$

素因数の和:15700

約数の個数: 80

約数和(自身を含む): 6687696960

約数和(自身を除く): 4242642288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 456, 519, 692, 912, 1038, 1384, 2076, 2768, 3287, 4152, 6574, 8304, 9861, 13148, 15497, 19722, 26296, 30994, 39444, 46491, 52592, 61988, 78888, 92982, 123976, 157776, 185964, 247952, 294443, 371928, 588886, 743856, 883329, 1177772, 1766658, 2355544, 2680981, 3533316, 4711088, 5361962, 7066632, 8042943, 10723924, 14133264, 16085886, 21447848, 32171772, 42895696, 50938639, 64343544, 101877278, 128687088, 152815917, 203754556, 305631834, 407509112, 611263668, 815018224, 1222527336, 2445054672]

約数ペア:

[(1, 2445054672), (2, 1222527336), (3, 815018224), (4, 611263668), (6, 407509112), (8, 305631834), (12, 203754556), (16, 152815917), (19, 128687088), (24, 101877278), (38, 64343544), (48, 50938639), (57, 42895696), (76, 32171772), (114, 21447848), (152, 16085886), (173, 14133264), (228, 10723924), (304, 8042943), (346, 7066632), (456, 5361962), (519, 4711088), (692, 3533316), (912, 2680981), (1038, 2355544), (1384, 1766658), (2076, 1177772), (2768, 883329), (3287, 743856), (4152, 588886), (6574, 371928), (8304, 294443), (9861, 247952), (13148, 185964), (15497, 157776), (19722, 123976), (26296, 92982), (30994, 78888), (39444, 61988), (46491, 52592)]