289290078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6733}}^1$

素因数の和:6790

約数の個数: 96

約数和(自身を含む): 806787072

約数和(自身を除く): 517496994

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 1023, 1302, 1386, 1953, 2046, 2387, 3069, 3906, 4774, 6138, 6733, 7161, 13466, 14322, 20199, 21483, 40398, 42966, 47131, 60597, 74063, 94262, 121194, 141393, 148126, 208723, 222189, 282786, 417446, 424179, 444378, 518441, 626169, 666567, 848358, 1036882, 1252338, 1333134, 1461061, 1555323, 1878507, 2295953, 2922122, 3110646, 3757014, 4383183, 4591906, 4665969, 6887859, 8766366, 9331938, 13149549, 13775718, 16071671, 20663577, 26299098, 32143342, 41327154, 48215013, 96430026, 144645039, 289290078]

約数ペア:

[(1, 289290078), (2, 144645039), (3, 96430026), (6, 48215013), (7, 41327154), (9, 32143342), (11, 26299098), (14, 20663577), (18, 16071671), (21, 13775718), (22, 13149549), (31, 9331938), (33, 8766366), (42, 6887859), (62, 4665969), (63, 4591906), (66, 4383183), (77, 3757014), (93, 3110646), (99, 2922122), (126, 2295953), (154, 1878507), (186, 1555323), (198, 1461061), (217, 1333134), (231, 1252338), (279, 1036882), (341, 848358), (434, 666567), (462, 626169), (558, 518441), (651, 444378), (682, 424179), (693, 417446), (1023, 282786), (1302, 222189), (1386, 208723), (1953, 148126), (2046, 141393), (2387, 121194), (3069, 94262), (3906, 74063), (4774, 60597), (6138, 47131), (6733, 42966), (7161, 40398), (13466, 21483), (14322, 20199)]