9142748496

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1295741}}^1$

素因数の和:1295769

約数の個数: 90

約数和(自身を含む): 29764489482

約数和(自身を除く): 20621740986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 1295741, 2591482, 3887223, 5182964, 7774446, 9070187, 10365928, 11661669, 15548892, 18140374, 20731856, 23323338, 27210561, 31097784, 36280748, 46646676, 54421122, 62195568, 63491309, 72561496, 81631683, 93293352, 108842244, 126982618, 145122992, 163263366, 186586704, 190473927, 217684488, 253965236, 326526732, 380947854, 435368976, 507930472, 571421781, 653053464, 761895708, 1015860944, 1142843562, 1306106928, 1523791416, 2285687124, 3047582832, 4571374248, 9142748496]

約数ペア:

[(1, 9142748496), (2, 4571374248), (3, 3047582832), (4, 2285687124), (6, 1523791416), (7, 1306106928), (8, 1142843562), (9, 1015860944), (12, 761895708), (14, 653053464), (16, 571421781), (18, 507930472), (21, 435368976), (24, 380947854), (28, 326526732), (36, 253965236), (42, 217684488), (48, 190473927), (49, 186586704), (56, 163263366), (63, 145122992), (72, 126982618), (84, 108842244), (98, 93293352), (112, 81631683), (126, 72561496), (144, 63491309), (147, 62195568), (168, 54421122), (196, 46646676), (252, 36280748), (294, 31097784), (336, 27210561), (392, 23323338), (441, 20731856), (504, 18140374), (588, 15548892), (784, 11661669), (882, 10365928), (1008, 9070187), (1176, 7774446), (1764, 5182964), (2352, 3887223), (3528, 2591482), (7056, 1295741)]