1567325221960

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{10039}}^1$

素因数の和:10671

約数の個数: 128

約数和(自身を含む): 3611855462400

約数和(自身を除く): 2044530240440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 127, 146, 254, 292, 365, 421, 508, 584, 635, 730, 842, 1016, 1270, 1460, 1684, 2105, 2540, 2920, 3368, 4210, 5080, 8420, 9271, 10039, 16840, 18542, 20078, 30733, 37084, 40156, 46355, 50195, 53467, 61466, 74168, 80312, 92710, 100390, 106934, 122932, 153665, 185420, 200780, 213868, 245864, 267335, 307330, 370840, 401560, 427736, 534670, 614660, 732847, 1069340, 1229320, 1274953, 1465694, 2138680, 2549906, 2931388, 3664235, 3903091, 4226419, 5099812, 5862776, 6374765, 7328470, 7806182, 8452838, 10199624, 12749530, 14656940, 15612364, 16905676, 19515455, 21132095, 25499060, 29313880, 31224728, 33811352, 39030910, 42264190, 50998120, 78061820, 84528380, 93071569, 156123640, 169056760, 186143138, 308528587, 372286276, 465357845, 536755213, 617057174, 744572552, 930715690, 1073510426, 1234114348, 1542642935, 1861431380, 2147020852, 2468228696, 2683776065, 3085285870, 3722862760, 4294041704, 5367552130, 6170571740, 10735104260, 12341143480, 21470208520, 39183130549, 78366261098, 156732522196, 195915652745, 313465044392, 391831305490, 783662610980, 1567325221960]

約数ペア:

[(1, 1567325221960), (2, 783662610980), (4, 391831305490), (5, 313465044392), (8, 195915652745), (10, 156732522196), (20, 78366261098), (40, 39183130549), (73, 21470208520), (127, 12341143480), (146, 10735104260), (254, 6170571740), (292, 5367552130), (365, 4294041704), (421, 3722862760), (508, 3085285870), (584, 2683776065), (635, 2468228696), (730, 2147020852), (842, 1861431380), (1016, 1542642935), (1270, 1234114348), (1460, 1073510426), (1684, 930715690), (2105, 744572552), (2540, 617057174), (2920, 536755213), (3368, 465357845), (4210, 372286276), (5080, 308528587), (8420, 186143138), (9271, 169056760), (10039, 156123640), (16840, 93071569), (18542, 84528380), (20078, 78061820), (30733, 50998120), (37084, 42264190), (40156, 39030910), (46355, 33811352), (50195, 31224728), (53467, 29313880), (61466, 25499060), (74168, 21132095), (80312, 19515455), (92710, 16905676), (100390, 15612364), (106934, 14656940), (122932, 12749530), (153665, 10199624), (185420, 8452838), (200780, 7806182), (213868, 7328470), (245864, 6374765), (267335, 5862776), (307330, 5099812), (370840, 4226419), (401560, 3903091), (427736, 3664235), (534670, 2931388), (614660, 2549906), (732847, 2138680), (1069340, 1465694), (1229320, 1274953)]