347835516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5857}}^1$

素因数の和:5979

約数の個数: 72

約数和(自身を含む): 953635536

約数和(自身を除く): 605800020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 2121, 2828, 4242, 4949, 5857, 8484, 9898, 11714, 14847, 17571, 19796, 23428, 29694, 35142, 40999, 59388, 70284, 81998, 122997, 163996, 245994, 286993, 491988, 573986, 591557, 860979, 1147972, 1183114, 1721958, 1774671, 2366228, 3443916, 3549342, 4140899, 7098684, 8281798, 12422697, 16563596, 24845394, 28986293, 49690788, 57972586, 86958879, 115945172, 173917758, 347835516]

約数ペア:

[(1, 347835516), (2, 173917758), (3, 115945172), (4, 86958879), (6, 57972586), (7, 49690788), (12, 28986293), (14, 24845394), (21, 16563596), (28, 12422697), (42, 8281798), (49, 7098684), (84, 4140899), (98, 3549342), (101, 3443916), (147, 2366228), (196, 1774671), (202, 1721958), (294, 1183114), (303, 1147972), (404, 860979), (588, 591557), (606, 573986), (707, 491988), (1212, 286993), (1414, 245994), (2121, 163996), (2828, 122997), (4242, 81998), (4949, 70284), (5857, 59388), (8484, 40999), (9898, 35142), (11714, 29694), (14847, 23428), (17571, 19796)]