2983755168

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{68611}}^1$

素因数の和:68778

約数の個数: 72

約数和(自身を含む): 8541370656

約数和(自身を除く): 5557615488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7248, 10872, 14496, 21744, 43488, 68611, 137222, 205833, 274444, 411666, 548888, 617499, 823332, 1097776, 1234998, 1646664, 2195552, 2469996, 3293328, 4939992, 6586656, 9879984, 10360261, 19759968, 20720522, 31080783, 41441044, 62161566, 82882088, 93242349, 124323132, 165764176, 186484698, 248646264, 331528352, 372969396, 497292528, 745938792, 994585056, 1491877584, 2983755168]

約数ペア:

[(1, 2983755168), (2, 1491877584), (3, 994585056), (4, 745938792), (6, 497292528), (8, 372969396), (9, 331528352), (12, 248646264), (16, 186484698), (18, 165764176), (24, 124323132), (32, 93242349), (36, 82882088), (48, 62161566), (72, 41441044), (96, 31080783), (144, 20720522), (151, 19759968), (288, 10360261), (302, 9879984), (453, 6586656), (604, 4939992), (906, 3293328), (1208, 2469996), (1359, 2195552), (1812, 1646664), (2416, 1234998), (2718, 1097776), (3624, 823332), (4832, 617499), (5436, 548888), (7248, 411666), (10872, 274444), (14496, 205833), (21744, 137222), (43488, 68611)]