1553268528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2243}}^1$

素因数の和:2496

約数の個数: 160

約数和(自身を含む): 5119910400

約数和(自身を除く): 3566641872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 229, 252, 336, 378, 432, 458, 504, 687, 756, 916, 1008, 1374, 1512, 1603, 1832, 2061, 2243, 2748, 3024, 3206, 3664, 4122, 4486, 4809, 5496, 6183, 6412, 6729, 8244, 8972, 9618, 10992, 12366, 12824, 13458, 14427, 15701, 16488, 17944, 19236, 20187, 24732, 25648, 26916, 28854, 31402, 32976, 35888, 38472, 40374, 43281, 47103, 49464, 53832, 57708, 60561, 62804, 76944, 80748, 86562, 94206, 98928, 107664, 115416, 121122, 125608, 141309, 161496, 173124, 188412, 230832, 242244, 251216, 282618, 322992, 346248, 376824, 423927, 484488, 513647, 565236, 692496, 753648, 847854, 968976, 1027294, 1130472, 1540941, 1695708, 2054588, 2260944, 3081882, 3391416, 3595529, 4109176, 4622823, 6163764, 6782832, 7191058, 8218352, 9245646, 10786587, 12327528, 13868469, 14382116, 18491292, 21573174, 24655056, 27736938, 28764232, 32359761, 36982584, 43146348, 55473876, 57528464, 64719522, 73965168, 86292696, 97079283, 110947752, 129439044, 172585392, 194158566, 221895504, 258878088, 388317132, 517756176, 776634264, 1553268528]

約数ペア:

[(1, 1553268528), (2, 776634264), (3, 517756176), (4, 388317132), (6, 258878088), (7, 221895504), (8, 194158566), (9, 172585392), (12, 129439044), (14, 110947752), (16, 97079283), (18, 86292696), (21, 73965168), (24, 64719522), (27, 57528464), (28, 55473876), (36, 43146348), (42, 36982584), (48, 32359761), (54, 28764232), (56, 27736938), (63, 24655056), (72, 21573174), (84, 18491292), (108, 14382116), (112, 13868469), (126, 12327528), (144, 10786587), (168, 9245646), (189, 8218352), (216, 7191058), (229, 6782832), (252, 6163764), (336, 4622823), (378, 4109176), (432, 3595529), (458, 3391416), (504, 3081882), (687, 2260944), (756, 2054588), (916, 1695708), (1008, 1540941), (1374, 1130472), (1512, 1027294), (1603, 968976), (1832, 847854), (2061, 753648), (2243, 692496), (2748, 565236), (3024, 513647), (3206, 484488), (3664, 423927), (4122, 376824), (4486, 346248), (4809, 322992), (5496, 282618), (6183, 251216), (6412, 242244), (6729, 230832), (8244, 188412), (8972, 173124), (9618, 161496), (10992, 141309), (12366, 125608), (12824, 121122), (13458, 115416), (14427, 107664), (15701, 98928), (16488, 94206), (17944, 86562), (19236, 80748), (20187, 76944), (24732, 62804), (25648, 60561), (26916, 57708), (28854, 53832), (31402, 49464), (32976, 47103), (35888, 43281), (38472, 40374)]