23724350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 53434080

約数和(自身を除く): 29709730

約数列:

[1, 2, 5, 10, 13, 17, 19, 25, 26, 34, 38, 50, 65, 85, 95, 113, 130, 170, 190, 221, 226, 247, 323, 325, 425, 442, 475, 494, 565, 646, 650, 850, 950, 1105, 1130, 1235, 1469, 1615, 1921, 2147, 2210, 2470, 2825, 2938, 3230, 3842, 4199, 4294, 5525, 5650, 6175, 7345, 8075, 8398, 9605, 10735, 11050, 12350, 14690, 16150, 19210, 20995, 21470, 24973, 27911, 36499, 36725, 41990, 48025, 49946, 53675, 55822, 72998, 73450, 96050, 104975, 107350, 124865, 139555, 182495, 209950, 249730, 279110, 364990, 474487, 624325, 697775, 912475, 948974, 1248650, 1395550, 1824950, 2372435, 4744870, 11862175, 23724350]

約数ペア:

[(1, 23724350), (2, 11862175), (5, 4744870), (10, 2372435), (13, 1824950), (17, 1395550), (19, 1248650), (25, 948974), (26, 912475), (34, 697775), (38, 624325), (50, 474487), (65, 364990), (85, 279110), (95, 249730), (113, 209950), (130, 182495), (170, 139555), (190, 124865), (221, 107350), (226, 104975), (247, 96050), (323, 73450), (325, 72998), (425, 55822), (442, 53675), (475, 49946), (494, 48025), (565, 41990), (646, 36725), (650, 36499), (850, 27911), (950, 24973), (1105, 21470), (1130, 20995), (1235, 19210), (1469, 16150), (1615, 14690), (1921, 12350), (2147, 11050), (2210, 10735), (2470, 9605), (2825, 8398), (2938, 8075), (3230, 7345), (3842, 6175), (4199, 5650), (4294, 5525)]