326832870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6350

約数の個数: 128

約数和(自身を含む): 1016386560

約数和(自身を除く): 689553690

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 6301, 7410, 8645, 10374, 12602, 17290, 18903, 25935, 31505, 37806, 44107, 51870, 63010, 81913, 88214, 94515, 119719, 132321, 163826, 189030, 220535, 239438, 245739, 264642, 359157, 409565, 441070, 491478, 573391, 598595, 661605, 718314, 819130, 838033, 1146782, 1197190, 1228695, 1323210, 1556347, 1676066, 1720173, 1795785, 2457390, 2514099, 2866955, 3112694, 3440346, 3591570, 4190165, 4669041, 5028198, 5733910, 7781735, 8380330, 8600865, 9338082, 10894429, 12570495, 15563470, 17201730, 21788858, 23345205, 25140990, 32683287, 46690410, 54472145, 65366574, 108944290, 163416435, 326832870]

約数ペア:

[(1, 326832870), (2, 163416435), (3, 108944290), (5, 65366574), (6, 54472145), (7, 46690410), (10, 32683287), (13, 25140990), (14, 23345205), (15, 21788858), (19, 17201730), (21, 15563470), (26, 12570495), (30, 10894429), (35, 9338082), (38, 8600865), (39, 8380330), (42, 7781735), (57, 5733910), (65, 5028198), (70, 4669041), (78, 4190165), (91, 3591570), (95, 3440346), (105, 3112694), (114, 2866955), (130, 2514099), (133, 2457390), (182, 1795785), (190, 1720173), (195, 1676066), (210, 1556347), (247, 1323210), (266, 1228695), (273, 1197190), (285, 1146782), (390, 838033), (399, 819130), (455, 718314), (494, 661605), (546, 598595), (570, 573391), (665, 491478), (741, 441070), (798, 409565), (910, 359157), (1235, 264642), (1330, 245739), (1365, 239438), (1482, 220535), (1729, 189030), (1995, 163826), (2470, 132321), (2730, 119719), (3458, 94515), (3705, 88214), (3990, 81913), (5187, 63010), (6301, 51870), (7410, 44107), (8645, 37806), (10374, 31505), (12602, 25935), (17290, 18903)]