917999628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3671}}^1$

素因数の和:3927

約数の個数: 96

約数和(自身を含む): 2648540160

約数和(自身を除く): 1730540532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 229, 273, 364, 458, 546, 687, 916, 1092, 1374, 1603, 2748, 2977, 3206, 3671, 4809, 5954, 6412, 7342, 8931, 9618, 11013, 11908, 14684, 17862, 19236, 20839, 22026, 25697, 35724, 41678, 44052, 47723, 51394, 62517, 77091, 83356, 95446, 102788, 125034, 143169, 154182, 190892, 250068, 286338, 308364, 334061, 572676, 668122, 840659, 1002183, 1336244, 1681318, 2004366, 2521977, 3362636, 4008732, 5043954, 5884613, 10087908, 10928567, 11769226, 17653839, 21857134, 23538452, 32785701, 35307678, 43714268, 65571402, 70615356, 76499969, 131142804, 152999938, 229499907, 305999876, 458999814, 917999628]

約数ペア:

[(1, 917999628), (2, 458999814), (3, 305999876), (4, 229499907), (6, 152999938), (7, 131142804), (12, 76499969), (13, 70615356), (14, 65571402), (21, 43714268), (26, 35307678), (28, 32785701), (39, 23538452), (42, 21857134), (52, 17653839), (78, 11769226), (84, 10928567), (91, 10087908), (156, 5884613), (182, 5043954), (229, 4008732), (273, 3362636), (364, 2521977), (458, 2004366), (546, 1681318), (687, 1336244), (916, 1002183), (1092, 840659), (1374, 668122), (1603, 572676), (2748, 334061), (2977, 308364), (3206, 286338), (3671, 250068), (4809, 190892), (5954, 154182), (6412, 143169), (7342, 125034), (8931, 102788), (9618, 95446), (11013, 83356), (11908, 77091), (14684, 62517), (17862, 51394), (19236, 47723), (20839, 44052), (22026, 41678), (25697, 35724)]