16449968150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2587

約数の個数: 144

約数和(自身を含む): 38687857152

約数和(自身を除く): 22237889002

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 163, 175, 242, 275, 326, 350, 385, 550, 605, 770, 815, 847, 1141, 1210, 1630, 1694, 1793, 1925, 2282, 2383, 3025, 3586, 3850, 4075, 4235, 4766, 5705, 6050, 8150, 8470, 8965, 11410, 11915, 12551, 16681, 17930, 19723, 21175, 23830, 25102, 26213, 28525, 33362, 39446, 42350, 44825, 52426, 57050, 59575, 62755, 83405, 89650, 98615, 119150, 125510, 131065, 138061, 166810, 183491, 197230, 262130, 276122, 288343, 313775, 366982, 388429, 417025, 493075, 576686, 627550, 655325, 690305, 776858, 834050, 917455, 986150, 1310650, 1380610, 1441715, 1834910, 1942145, 2018401, 2719003, 2883430, 3451525, 3884290, 4036802, 4272719, 4587275, 5438006, 6903050, 7208575, 8545438, 9174550, 9710725, 10092005, 13595015, 14417150, 19421450, 20184010, 21363595, 27190030, 29909033, 42727190, 46999909, 50460025, 59818066, 67975075, 93999818, 100920050, 106817975, 135950150, 149545165, 213635950, 234999545, 299090330, 328999363, 469999090, 657998726, 747725825, 1174997725, 1495451650, 1644996815, 2349995450, 3289993630, 8224984075, 16449968150]

約数ペア:

[(1, 16449968150), (2, 8224984075), (5, 3289993630), (7, 2349995450), (10, 1644996815), (11, 1495451650), (14, 1174997725), (22, 747725825), (25, 657998726), (35, 469999090), (50, 328999363), (55, 299090330), (70, 234999545), (77, 213635950), (110, 149545165), (121, 135950150), (154, 106817975), (163, 100920050), (175, 93999818), (242, 67975075), (275, 59818066), (326, 50460025), (350, 46999909), (385, 42727190), (550, 29909033), (605, 27190030), (770, 21363595), (815, 20184010), (847, 19421450), (1141, 14417150), (1210, 13595015), (1630, 10092005), (1694, 9710725), (1793, 9174550), (1925, 8545438), (2282, 7208575), (2383, 6903050), (3025, 5438006), (3586, 4587275), (3850, 4272719), (4075, 4036802), (4235, 3884290), (4766, 3451525), (5705, 2883430), (6050, 2719003), (8150, 2018401), (8470, 1942145), (8965, 1834910), (11410, 1441715), (11915, 1380610), (12551, 1310650), (16681, 986150), (17930, 917455), (19723, 834050), (21175, 776858), (23830, 690305), (25102, 655325), (26213, 627550), (28525, 576686), (33362, 493075), (39446, 417025), (42350, 388429), (44825, 366982), (52426, 313775), (57050, 288343), (59575, 276122), (62755, 262130), (83405, 197230), (89650, 183491), (98615, 166810), (119150, 138061), (125510, 131065)]