274350076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6275

約数の個数: 72

約数和(自身を含む): 649614560

約数和(自身を除く): 375264484

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 2002, 3146, 3388, 4004, 6229, 6292, 11011, 12458, 22022, 24916, 43603, 44044, 68519, 80977, 87206, 137038, 161954, 174412, 274076, 323908, 479633, 566839, 753709, 890747, 959266, 1133678, 1507418, 1781494, 1918532, 2267356, 3014836, 3562988, 5275963, 6235229, 9798217, 10551926, 12470458, 19596434, 21103852, 24940916, 39192868, 68587519, 137175038, 274350076]

約数ペア:

[(1, 274350076), (2, 137175038), (4, 68587519), (7, 39192868), (11, 24940916), (13, 21103852), (14, 19596434), (22, 12470458), (26, 10551926), (28, 9798217), (44, 6235229), (52, 5275963), (77, 3562988), (91, 3014836), (121, 2267356), (143, 1918532), (154, 1781494), (182, 1507418), (242, 1133678), (286, 959266), (308, 890747), (364, 753709), (484, 566839), (572, 479633), (847, 323908), (1001, 274076), (1573, 174412), (1694, 161954), (2002, 137038), (3146, 87206), (3388, 80977), (4004, 68519), (6229, 44044), (6292, 43603), (11011, 24916), (12458, 22022)]