1720345062072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787703783}}^1$

素因数の和:787703812

約数の個数: 64

約数和(自身を含む): 5293369428480

約数和(自身を除く): 3573024366408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 787703783, 1575407566, 2363111349, 3150815132, 4726222698, 5513926481, 6301630264, 9452445396, 10240149179, 11027852962, 16541779443, 18904890792, 20480298358, 22055705924, 30720447537, 33083558886, 40960596716, 44111411848, 61440895074, 66167117772, 71681044253, 81921193432, 122881790148, 132334235544, 143362088506, 215043132759, 245763580296, 286724177012, 430086265518, 573448354024, 860172531036, 1720345062072]

約数ペア:

[(1, 1720345062072), (2, 860172531036), (3, 573448354024), (4, 430086265518), (6, 286724177012), (7, 245763580296), (8, 215043132759), (12, 143362088506), (13, 132334235544), (14, 122881790148), (21, 81921193432), (24, 71681044253), (26, 66167117772), (28, 61440895074), (39, 44111411848), (42, 40960596716), (52, 33083558886), (56, 30720447537), (78, 22055705924), (84, 20480298358), (91, 18904890792), (104, 16541779443), (156, 11027852962), (168, 10240149179), (182, 9452445396), (273, 6301630264), (312, 5513926481), (364, 4726222698), (546, 3150815132), (728, 2363111349), (1092, 1575407566), (2184, 787703783)]