834851628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4969}}^1$

素因数の和:5351

約数の個数: 72

約数和(自身を含む): 2279440800

約数和(自身を除く): 1444589172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 359, 468, 718, 1077, 1436, 2154, 3231, 4308, 4667, 4969, 6462, 9334, 9938, 12924, 14001, 14907, 18668, 19876, 28002, 29814, 42003, 44721, 56004, 59628, 64597, 84006, 89442, 129194, 168012, 178884, 193791, 258388, 387582, 581373, 775164, 1162746, 1783871, 2325492, 3567742, 5351613, 7135484, 10703226, 16054839, 21406452, 23190323, 32109678, 46380646, 64219356, 69570969, 92761292, 139141938, 208712907, 278283876, 417425814, 834851628]

約数ペア:

[(1, 834851628), (2, 417425814), (3, 278283876), (4, 208712907), (6, 139141938), (9, 92761292), (12, 69570969), (13, 64219356), (18, 46380646), (26, 32109678), (36, 23190323), (39, 21406452), (52, 16054839), (78, 10703226), (117, 7135484), (156, 5351613), (234, 3567742), (359, 2325492), (468, 1783871), (718, 1162746), (1077, 775164), (1436, 581373), (2154, 387582), (3231, 258388), (4308, 193791), (4667, 178884), (4969, 168012), (6462, 129194), (9334, 89442), (9938, 84006), (12924, 64597), (14001, 59628), (14907, 56004), (18668, 44721), (19876, 42003), (28002, 29814)]