314607817748

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{787}}^1\times {\mathrm{22273}}^1$

素因数の和:23712

約数の個数: 48

約数和(自身を含む): 631026340224

約数和(自身を除く): 316418522476

約数列:

[1, 2, 4, 7, 14, 28, 641, 787, 1282, 1574, 2564, 3148, 4487, 5509, 8974, 11018, 17948, 22036, 22273, 44546, 89092, 155911, 311822, 504467, 623644, 1008934, 2017868, 3531269, 7062538, 14125076, 14276993, 17528851, 28553986, 35057702, 57107972, 70115404, 99938951, 122701957, 199877902, 245403914, 399755804, 490807828, 11235993491, 22471986982, 44943973964, 78651954437, 157303908874, 314607817748]

約数ペア:

[(1, 314607817748), (2, 157303908874), (4, 78651954437), (7, 44943973964), (14, 22471986982), (28, 11235993491), (641, 490807828), (787, 399755804), (1282, 245403914), (1574, 199877902), (2564, 122701957), (3148, 99938951), (4487, 70115404), (5509, 57107972), (8974, 35057702), (11018, 28553986), (17948, 17528851), (22036, 14276993), (22273, 14125076), (44546, 7062538), (89092, 3531269), (155911, 2017868), (311822, 1008934), (504467, 623644)]