200648049680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{6229}}^1$

素因数の和:6961

約数の個数: 160

約数和(自身を含む): 513942105600

約数和(自身を除く): 313294055920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 80, 94, 104, 130, 188, 208, 235, 260, 376, 470, 520, 611, 659, 752, 940, 1040, 1222, 1318, 1880, 2444, 2636, 3055, 3295, 3760, 4888, 5272, 6110, 6229, 6590, 8567, 9776, 10544, 12220, 12458, 13180, 17134, 24440, 24916, 26360, 30973, 31145, 34268, 42835, 48880, 49832, 52720, 61946, 62290, 68536, 80977, 85670, 99664, 123892, 124580, 137072, 154865, 161954, 171340, 247784, 249160, 292763, 309730, 323908, 342680, 402649, 404885, 495568, 498320, 585526, 619460, 647816, 685360, 805298, 809770, 1171052, 1238920, 1295632, 1463815, 1610596, 1619540, 2013245, 2342104, 2477840, 2927630, 3221192, 3239080, 3805919, 4026490, 4104911, 4684208, 5855260, 6442384, 6478160, 7611838, 8052980, 8209822, 11710520, 15223676, 16105960, 16419644, 19029595, 20524555, 23421040, 30447352, 32211920, 32839288, 38059190, 41049110, 53363843, 60894704, 65678576, 76118380, 82098220, 106727686, 152236760, 164196440, 192930817, 213455372, 266819215, 304473520, 328392880, 385861634, 426910744, 533638430, 771723268, 853821488, 964654085, 1067276860, 1543446536, 1929308170, 2134553720, 2508100621, 3086893072, 3858616340, 4269107440, 5016201242, 7717232680, 10032402484, 12540503105, 15434465360, 20064804968, 25081006210, 40129609936, 50162012420, 100324024840, 200648049680]

約数ペア:

[(1, 200648049680), (2, 100324024840), (4, 50162012420), (5, 40129609936), (8, 25081006210), (10, 20064804968), (13, 15434465360), (16, 12540503105), (20, 10032402484), (26, 7717232680), (40, 5016201242), (47, 4269107440), (52, 3858616340), (65, 3086893072), (80, 2508100621), (94, 2134553720), (104, 1929308170), (130, 1543446536), (188, 1067276860), (208, 964654085), (235, 853821488), (260, 771723268), (376, 533638430), (470, 426910744), (520, 385861634), (611, 328392880), (659, 304473520), (752, 266819215), (940, 213455372), (1040, 192930817), (1222, 164196440), (1318, 152236760), (1880, 106727686), (2444, 82098220), (2636, 76118380), (3055, 65678576), (3295, 60894704), (3760, 53363843), (4888, 41049110), (5272, 38059190), (6110, 32839288), (6229, 32211920), (6590, 30447352), (8567, 23421040), (9776, 20524555), (10544, 19029595), (12220, 16419644), (12458, 16105960), (13180, 15223676), (17134, 11710520), (24440, 8209822), (24916, 8052980), (26360, 7611838), (30973, 6478160), (31145, 6442384), (34268, 5855260), (42835, 4684208), (48880, 4104911), (49832, 4026490), (52720, 3805919), (61946, 3239080), (62290, 3221192), (68536, 2927630), (80977, 2477840), (85670, 2342104), (99664, 2013245), (123892, 1619540), (124580, 1610596), (137072, 1463815), (154865, 1295632), (161954, 1238920), (171340, 1171052), (247784, 809770), (249160, 805298), (292763, 685360), (309730, 647816), (323908, 619460), (342680, 585526), (402649, 498320), (404885, 495568)]