1212766716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 3325012992

約数和(自身を除く): 2112246276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 397, 492, 574, 794, 861, 887, 1148, 1191, 1588, 1722, 1774, 2382, 2661, 2779, 3444, 3548, 4764, 5322, 5558, 6209, 8337, 10644, 11116, 12418, 16277, 16674, 18627, 24836, 32554, 33348, 36367, 37254, 48831, 65108, 72734, 74508, 97662, 109101, 113939, 145468, 195324, 218202, 227878, 254569, 341817, 352139, 436404, 455756, 509138, 683634, 704278, 763707, 1018276, 1056417, 1367268, 1408556, 1527414, 2112834, 2464973, 3054828, 4225668, 4929946, 7394919, 9859892, 14437699, 14789838, 28875398, 29579676, 43313097, 57750796, 86626194, 101063893, 173252388, 202127786, 303191679, 404255572, 606383358, 1212766716]

約数ペア:

[(1, 1212766716), (2, 606383358), (3, 404255572), (4, 303191679), (6, 202127786), (7, 173252388), (12, 101063893), (14, 86626194), (21, 57750796), (28, 43313097), (41, 29579676), (42, 28875398), (82, 14789838), (84, 14437699), (123, 9859892), (164, 7394919), (246, 4929946), (287, 4225668), (397, 3054828), (492, 2464973), (574, 2112834), (794, 1527414), (861, 1408556), (887, 1367268), (1148, 1056417), (1191, 1018276), (1588, 763707), (1722, 704278), (1774, 683634), (2382, 509138), (2661, 455756), (2779, 436404), (3444, 352139), (3548, 341817), (4764, 254569), (5322, 227878), (5558, 218202), (6209, 195324), (8337, 145468), (10644, 113939), (11116, 109101), (12418, 97662), (16277, 74508), (16674, 72734), (18627, 65108), (24836, 48831), (32554, 37254), (33348, 36367)]