345033702975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1\times {\mathrm{13999}}^1$

素因数の和:15529

約数の個数: 96

約数和(自身を含む): 650958336000

約数和(自身を除く): 305924633025

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 1487, 3315, 4461, 5525, 7435, 13999, 16575, 19331, 22305, 25279, 37175, 41997, 57993, 69995, 75837, 96655, 111525, 126395, 181987, 209985, 237983, 289965, 328627, 349975, 379185, 483275, 545961, 631975, 713949, 909935, 985881, 1049925, 1189915, 1449825, 1643135, 1895925, 2729805, 3093779, 3569745, 4549675, 4929405, 5949575, 8215675, 9281337, 13649025, 15468895, 17848725, 20816513, 24647025, 46406685, 62449539, 77344475, 104082565, 232033425, 270614669, 312247695, 353880721, 520412825, 811844007, 1061642163, 1353073345, 1561238475, 1769403605, 4059220035, 4600449373, 5308210815, 6765366725, 8847018025, 13801348119, 20296100175, 23002246865, 26541054075, 69006740595, 115011234325, 345033702975]

約数ペア:

[(1, 345033702975), (3, 115011234325), (5, 69006740595), (13, 26541054075), (15, 23002246865), (17, 20296100175), (25, 13801348119), (39, 8847018025), (51, 6765366725), (65, 5308210815), (75, 4600449373), (85, 4059220035), (195, 1769403605), (221, 1561238475), (255, 1353073345), (325, 1061642163), (425, 811844007), (663, 520412825), (975, 353880721), (1105, 312247695), (1275, 270614669), (1487, 232033425), (3315, 104082565), (4461, 77344475), (5525, 62449539), (7435, 46406685), (13999, 24647025), (16575, 20816513), (19331, 17848725), (22305, 15468895), (25279, 13649025), (37175, 9281337), (41997, 8215675), (57993, 5949575), (69995, 4929405), (75837, 4549675), (96655, 3569745), (111525, 3093779), (126395, 2729805), (181987, 1895925), (209985, 1643135), (237983, 1449825), (289965, 1189915), (328627, 1049925), (349975, 985881), (379185, 909935), (483275, 713949), (545961, 631975)]