7733998704

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71389}}^1$

素因数の和:71498

約数の個数: 80

約数和(自身を含む): 20856160160

約数和(自身を除く): 13122161456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 888, 976, 1464, 1776, 2257, 2928, 4514, 6771, 9028, 13542, 18056, 27084, 36112, 54168, 71389, 108336, 142778, 214167, 285556, 428334, 571112, 856668, 1142224, 1713336, 2641393, 3426672, 4354729, 5282786, 7924179, 8709458, 10565572, 13064187, 15848358, 17418916, 21131144, 26128374, 31696716, 34837832, 42262288, 52256748, 63393432, 69675664, 104513496, 126786864, 161124973, 209026992, 322249946, 483374919, 644499892, 966749838, 1288999784, 1933499676, 2577999568, 3866999352, 7733998704]

約数ペア:

[(1, 7733998704), (2, 3866999352), (3, 2577999568), (4, 1933499676), (6, 1288999784), (8, 966749838), (12, 644499892), (16, 483374919), (24, 322249946), (37, 209026992), (48, 161124973), (61, 126786864), (74, 104513496), (111, 69675664), (122, 63393432), (148, 52256748), (183, 42262288), (222, 34837832), (244, 31696716), (296, 26128374), (366, 21131144), (444, 17418916), (488, 15848358), (592, 13064187), (732, 10565572), (888, 8709458), (976, 7924179), (1464, 5282786), (1776, 4354729), (2257, 3426672), (2928, 2641393), (4514, 1713336), (6771, 1142224), (9028, 856668), (13542, 571112), (18056, 428334), (27084, 285556), (36112, 214167), (54168, 142778), (71389, 108336)]