8201235525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28351}}^1$

素因数の和:28419

約数の個数: 96

約数和(自身を含む): 16875110400

約数和(自身を除く): 8673874875

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 29, 35, 57, 75, 87, 95, 105, 133, 145, 175, 203, 285, 399, 435, 475, 525, 551, 609, 665, 725, 1015, 1425, 1653, 1995, 2175, 2755, 3045, 3325, 3857, 5075, 8265, 9975, 11571, 13775, 15225, 19285, 28351, 41325, 57855, 85053, 96425, 141755, 198457, 289275, 425265, 538669, 595371, 708775, 822179, 992285, 1616007, 2126325, 2466537, 2693345, 2976855, 3770683, 4110895, 4961425, 5755253, 8080035, 11312049, 12332685, 13466725, 14884275, 15621401, 17265759, 18853415, 20554475, 28776265, 40400175, 46864203, 56560245, 61663425, 78107005, 86328795, 94267075, 109349807, 143881325, 234321015, 282801225, 328049421, 390535025, 431643975, 546749035, 1171605075, 1640247105, 2733745175, 8201235525]

約数ペア:

[(1, 8201235525), (3, 2733745175), (5, 1640247105), (7, 1171605075), (15, 546749035), (19, 431643975), (21, 390535025), (25, 328049421), (29, 282801225), (35, 234321015), (57, 143881325), (75, 109349807), (87, 94267075), (95, 86328795), (105, 78107005), (133, 61663425), (145, 56560245), (175, 46864203), (203, 40400175), (285, 28776265), (399, 20554475), (435, 18853415), (475, 17265759), (525, 15621401), (551, 14884275), (609, 13466725), (665, 12332685), (725, 11312049), (1015, 8080035), (1425, 5755253), (1653, 4961425), (1995, 4110895), (2175, 3770683), (2755, 2976855), (3045, 2693345), (3325, 2466537), (3857, 2126325), (5075, 1616007), (8265, 992285), (9975, 822179), (11571, 708775), (13775, 595371), (15225, 538669), (19285, 425265), (28351, 289275), (41325, 198457), (57855, 141755), (85053, 96425)]