771540896930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{853}}^1\times {\mathrm{94121}}^1$

素因数の和:95043

約数の個数: 48

約数和(自身を含む): 1436715480312

約数和(自身を除く): 665174583382

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 853, 961, 1706, 1922, 4265, 4805, 8530, 9610, 26443, 52886, 94121, 132215, 188242, 264430, 470605, 819733, 941210, 1639466, 2917751, 4098665, 5835502, 8197330, 14588755, 29177510, 80285213, 90450281, 160570426, 180900562, 401426065, 452251405, 802852130, 904502810, 2488841603, 4977683206, 12444208015, 24888416030, 77154089693, 154308179386, 385770448465, 771540896930]

約数ペア:

[(1, 771540896930), (2, 385770448465), (5, 154308179386), (10, 77154089693), (31, 24888416030), (62, 12444208015), (155, 4977683206), (310, 2488841603), (853, 904502810), (961, 802852130), (1706, 452251405), (1922, 401426065), (4265, 180900562), (4805, 160570426), (8530, 90450281), (9610, 80285213), (26443, 29177510), (52886, 14588755), (94121, 8197330), (132215, 5835502), (188242, 4098665), (264430, 2917751), (470605, 1639466), (819733, 941210)]