41797420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8069}}^1$

素因数の和:8122

約数の個数: 48

約数和(自身を含む): 103037760

約数和(自身を除く): 61240340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 8069, 16138, 32276, 40345, 56483, 80690, 112966, 161380, 225932, 282415, 298553, 564830, 597106, 1129660, 1194212, 1492765, 2089871, 2985530, 4179742, 5971060, 8359484, 10449355, 20898710, 41797420]

約数ペア:

[(1, 41797420), (2, 20898710), (4, 10449355), (5, 8359484), (7, 5971060), (10, 4179742), (14, 2985530), (20, 2089871), (28, 1492765), (35, 1194212), (37, 1129660), (70, 597106), (74, 564830), (140, 298553), (148, 282415), (185, 225932), (259, 161380), (370, 112966), (518, 80690), (740, 56483), (1036, 40345), (1295, 32276), (2590, 16138), (5180, 8069)]