1424170020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2393}}^1$

素因数の和:2534

約数の個数: 192

約数和(自身を含む): 4955005440

約数和(自身を除く): 3530835420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 109, 130, 140, 156, 182, 195, 210, 218, 260, 273, 327, 364, 390, 420, 436, 455, 545, 546, 654, 763, 780, 910, 1090, 1092, 1308, 1365, 1417, 1526, 1635, 1820, 2180, 2289, 2393, 2730, 2834, 3052, 3270, 3815, 4251, 4578, 4786, 5460, 5668, 6540, 7085, 7179, 7630, 8502, 9156, 9572, 9919, 11445, 11965, 14170, 14358, 15260, 16751, 17004, 19838, 21255, 22890, 23930, 28340, 28716, 29757, 31109, 33502, 35895, 39676, 42510, 45780, 47860, 49595, 50253, 59514, 62218, 67004, 71790, 83755, 85020, 93327, 99190, 100506, 119028, 124436, 143580, 148785, 155545, 167510, 186654, 198380, 201012, 217763, 251265, 260837, 297570, 311090, 335020, 373308, 435526, 466635, 502530, 521674, 595140, 622180, 653289, 782511, 871052, 933270, 1005060, 1043348, 1088815, 1304185, 1306578, 1565022, 1825859, 1866540, 2177630, 2608370, 2613156, 3130044, 3266445, 3390881, 3651718, 3912555, 4355260, 5216740, 5477577, 6532890, 6781762, 7303436, 7825110, 9129295, 10172643, 10955154, 13065780, 13563524, 15650220, 16954405, 18258590, 20345286, 21910308, 23736167, 27387885, 33908810, 36517180, 40690572, 47472334, 50863215, 54775770, 67817620, 71208501, 94944668, 101726430, 109551540, 118680835, 142417002, 203452860, 237361670, 284834004, 356042505, 474723340, 712085010, 1424170020]

約数ペア:

[(1, 1424170020), (2, 712085010), (3, 474723340), (4, 356042505), (5, 284834004), (6, 237361670), (7, 203452860), (10, 142417002), (12, 118680835), (13, 109551540), (14, 101726430), (15, 94944668), (20, 71208501), (21, 67817620), (26, 54775770), (28, 50863215), (30, 47472334), (35, 40690572), (39, 36517180), (42, 33908810), (52, 27387885), (60, 23736167), (65, 21910308), (70, 20345286), (78, 18258590), (84, 16954405), (91, 15650220), (105, 13563524), (109, 13065780), (130, 10955154), (140, 10172643), (156, 9129295), (182, 7825110), (195, 7303436), (210, 6781762), (218, 6532890), (260, 5477577), (273, 5216740), (327, 4355260), (364, 3912555), (390, 3651718), (420, 3390881), (436, 3266445), (455, 3130044), (545, 2613156), (546, 2608370), (654, 2177630), (763, 1866540), (780, 1825859), (910, 1565022), (1090, 1306578), (1092, 1304185), (1308, 1088815), (1365, 1043348), (1417, 1005060), (1526, 933270), (1635, 871052), (1820, 782511), (2180, 653289), (2289, 622180), (2393, 595140), (2730, 521674), (2834, 502530), (3052, 466635), (3270, 435526), (3815, 373308), (4251, 335020), (4578, 311090), (4786, 297570), (5460, 260837), (5668, 251265), (6540, 217763), (7085, 201012), (7179, 198380), (7630, 186654), (8502, 167510), (9156, 155545), (9572, 148785), (9919, 143580), (11445, 124436), (11965, 119028), (14170, 100506), (14358, 99190), (15260, 93327), (16751, 85020), (17004, 83755), (19838, 71790), (21255, 67004), (22890, 62218), (23930, 59514), (28340, 50253), (28716, 49595), (29757, 47860), (31109, 45780), (33502, 42510), (35895, 39676)]