1145019750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^3\times {\mathrm{4451}}^1$

素因数の和:4492

約数の個数: 128

約数和(自身を含む): 3333657600

約数和(自身を除く): 2188637850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 343, 350, 375, 490, 525, 686, 735, 750, 875, 1029, 1050, 1225, 1470, 1715, 1750, 2058, 2450, 2625, 3430, 3675, 4451, 5145, 5250, 6125, 7350, 8575, 8902, 10290, 12250, 13353, 17150, 18375, 22255, 25725, 26706, 31157, 36750, 42875, 44510, 51450, 62314, 66765, 85750, 93471, 111275, 128625, 133530, 155785, 186942, 218099, 222550, 257250, 311570, 333825, 436198, 467355, 556375, 654297, 667650, 778925, 934710, 1090495, 1112750, 1308594, 1526693, 1557850, 1669125, 2180990, 2336775, 3053386, 3271485, 3338250, 3894625, 4580079, 4673550, 5452475, 6542970, 7633465, 7789250, 9160158, 10904950, 11683875, 15266930, 16357425, 22900395, 23367750, 27262375, 32714850, 38167325, 45800790, 54524750, 76334650, 81787125, 114501975, 163574250, 190836625, 229003950, 381673250, 572509875, 1145019750]

約数ペア:

[(1, 1145019750), (2, 572509875), (3, 381673250), (5, 229003950), (6, 190836625), (7, 163574250), (10, 114501975), (14, 81787125), (15, 76334650), (21, 54524750), (25, 45800790), (30, 38167325), (35, 32714850), (42, 27262375), (49, 23367750), (50, 22900395), (70, 16357425), (75, 15266930), (98, 11683875), (105, 10904950), (125, 9160158), (147, 7789250), (150, 7633465), (175, 6542970), (210, 5452475), (245, 4673550), (250, 4580079), (294, 3894625), (343, 3338250), (350, 3271485), (375, 3053386), (490, 2336775), (525, 2180990), (686, 1669125), (735, 1557850), (750, 1526693), (875, 1308594), (1029, 1112750), (1050, 1090495), (1225, 934710), (1470, 778925), (1715, 667650), (1750, 654297), (2058, 556375), (2450, 467355), (2625, 436198), (3430, 333825), (3675, 311570), (4451, 257250), (5145, 222550), (5250, 218099), (6125, 186942), (7350, 155785), (8575, 133530), (8902, 128625), (10290, 111275), (12250, 93471), (13353, 85750), (17150, 66765), (18375, 62314), (22255, 51450), (25725, 44510), (26706, 42875), (31157, 36750)]