8308382985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47869}}^1$

素因数の和:47935

約数の個数: 96

約数和(自身を含む): 17922528000

約数和(自身を除く): 9614145015

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 29, 35, 45, 57, 63, 87, 95, 105, 133, 145, 171, 203, 261, 285, 315, 399, 435, 551, 609, 665, 855, 1015, 1197, 1305, 1653, 1827, 1995, 2755, 3045, 3857, 4959, 5985, 8265, 9135, 11571, 19285, 24795, 34713, 47869, 57855, 143607, 173565, 239345, 335083, 430821, 718035, 909511, 1005249, 1388201, 1675415, 2154105, 2728533, 3015747, 4164603, 4547555, 5026245, 6366577, 6941005, 8185599, 9717407, 12493809, 13642665, 15078735, 19099731, 20823015, 26375819, 29152221, 31832885, 40927995, 48587035, 57299193, 62469045, 79127457, 87456663, 95498655, 131879095, 145761105, 184630733, 237382371, 286495965, 395637285, 437283315, 553892199, 923153665, 1186911855, 1661676597, 2769460995, 8308382985]

約数ペア:

[(1, 8308382985), (3, 2769460995), (5, 1661676597), (7, 1186911855), (9, 923153665), (15, 553892199), (19, 437283315), (21, 395637285), (29, 286495965), (35, 237382371), (45, 184630733), (57, 145761105), (63, 131879095), (87, 95498655), (95, 87456663), (105, 79127457), (133, 62469045), (145, 57299193), (171, 48587035), (203, 40927995), (261, 31832885), (285, 29152221), (315, 26375819), (399, 20823015), (435, 19099731), (551, 15078735), (609, 13642665), (665, 12493809), (855, 9717407), (1015, 8185599), (1197, 6941005), (1305, 6366577), (1653, 5026245), (1827, 4547555), (1995, 4164603), (2755, 3015747), (3045, 2728533), (3857, 2154105), (4959, 1675415), (5985, 1388201), (8265, 1005249), (9135, 909511), (11571, 718035), (19285, 430821), (24795, 335083), (34713, 239345), (47869, 173565), (57855, 143607)]