1230216936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{7079}}^1$

素因数の和:7658

約数の個数: 64

約数和(自身を含む): 3318537600

約数和(自身を除く): 2088320664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 557, 1114, 1671, 2228, 3342, 4456, 6684, 7079, 7241, 13368, 14158, 14482, 21237, 21723, 28316, 28964, 42474, 43446, 56632, 57928, 84948, 86892, 92027, 169896, 173784, 184054, 276081, 368108, 552162, 736216, 1104324, 2208648, 3943003, 7886006, 11829009, 15772012, 23658018, 31544024, 47316036, 51259039, 94632072, 102518078, 153777117, 205036156, 307554234, 410072312, 615108468, 1230216936]

約数ペア:

[(1, 1230216936), (2, 615108468), (3, 410072312), (4, 307554234), (6, 205036156), (8, 153777117), (12, 102518078), (13, 94632072), (24, 51259039), (26, 47316036), (39, 31544024), (52, 23658018), (78, 15772012), (104, 11829009), (156, 7886006), (312, 3943003), (557, 2208648), (1114, 1104324), (1671, 736216), (2228, 552162), (3342, 368108), (4456, 276081), (6684, 184054), (7079, 173784), (7241, 169896), (13368, 92027), (14158, 86892), (14482, 84948), (21237, 57928), (21723, 56632), (28316, 43446), (28964, 42474)]