306671736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9173}}^1$

素因数の和:9388

約数の個数: 64

約数和(自身を含む): 880704000

約数和(自身を除く): 574032264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 5572, 8358, 9173, 11144, 16716, 18346, 27519, 33432, 36692, 55038, 64211, 73384, 110076, 128422, 192633, 220152, 256844, 385266, 513688, 770532, 1541064, 1825427, 3650854, 5476281, 7301708, 10952562, 12777989, 14603416, 21905124, 25555978, 38333967, 43810248, 51111956, 76667934, 102223912, 153335868, 306671736]

約数ペア:

[(1, 306671736), (2, 153335868), (3, 102223912), (4, 76667934), (6, 51111956), (7, 43810248), (8, 38333967), (12, 25555978), (14, 21905124), (21, 14603416), (24, 12777989), (28, 10952562), (42, 7301708), (56, 5476281), (84, 3650854), (168, 1825427), (199, 1541064), (398, 770532), (597, 513688), (796, 385266), (1194, 256844), (1393, 220152), (1592, 192633), (2388, 128422), (2786, 110076), (4179, 73384), (4776, 64211), (5572, 55038), (8358, 36692), (9173, 33432), (11144, 27519), (16716, 18346)]