49366590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 98688450

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 107, 130, 169, 182, 195, 210, 214, 273, 321, 338, 390, 455, 507, 535, 546, 642, 749, 845, 910, 1014, 1070, 1183, 1365, 1391, 1498, 1605, 1690, 2197, 2247, 2366, 2535, 2730, 2782, 3210, 3549, 3745, 4173, 4394, 4494, 5070, 5915, 6591, 6955, 7098, 7490, 8346, 9737, 10985, 11235, 11830, 13182, 13910, 15379, 17745, 18083, 19474, 20865, 21970, 22470, 29211, 30758, 32955, 35490, 36166, 41730, 46137, 48685, 54249, 58422, 65910, 76895, 90415, 92274, 97370, 108498, 126581, 146055, 153790, 180830, 230685, 235079, 253162, 271245, 292110, 379743, 461370, 470158, 542490, 632905, 705237, 759486, 1175395, 1265810, 1410474, 1645553, 1898715, 2350790, 3291106, 3526185, 3797430, 4936659, 7052370, 8227765, 9873318, 16455530, 24683295, 49366590]

約数ペア:

[(1, 49366590), (2, 24683295), (3, 16455530), (5, 9873318), (6, 8227765), (7, 7052370), (10, 4936659), (13, 3797430), (14, 3526185), (15, 3291106), (21, 2350790), (26, 1898715), (30, 1645553), (35, 1410474), (39, 1265810), (42, 1175395), (65, 759486), (70, 705237), (78, 632905), (91, 542490), (105, 470158), (107, 461370), (130, 379743), (169, 292110), (182, 271245), (195, 253162), (210, 235079), (214, 230685), (273, 180830), (321, 153790), (338, 146055), (390, 126581), (455, 108498), (507, 97370), (535, 92274), (546, 90415), (642, 76895), (749, 65910), (845, 58422), (910, 54249), (1014, 48685), (1070, 46137), (1183, 41730), (1365, 36166), (1391, 35490), (1498, 32955), (1605, 30758), (1690, 29211), (2197, 22470), (2247, 21970), (2366, 20865), (2535, 19474), (2730, 18083), (2782, 17745), (3210, 15379), (3549, 13910), (3745, 13182), (4173, 11830), (4394, 11235), (4494, 10985), (5070, 9737), (5915, 8346), (6591, 7490), (6955, 7098)]