29958250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 72783360

約数和(自身を除く): 42825110

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 53, 70, 85, 95, 106, 119, 125, 133, 170, 175, 190, 238, 250, 265, 266, 323, 350, 371, 425, 475, 530, 595, 646, 665, 742, 850, 875, 901, 950, 1007, 1190, 1325, 1330, 1615, 1750, 1802, 1855, 2014, 2125, 2261, 2375, 2650, 2975, 3230, 3325, 3710, 4250, 4505, 4522, 4750, 5035, 5950, 6307, 6625, 6650, 7049, 8075, 9010, 9275, 10070, 11305, 12614, 13250, 14098, 14875, 16150, 16625, 17119, 18550, 22525, 22610, 25175, 29750, 31535, 33250, 34238, 35245, 40375, 45050, 46375, 50350, 56525, 63070, 70490, 80750, 85595, 92750, 112625, 113050, 119833, 125875, 157675, 171190, 176225, 225250, 239666, 251750, 282625, 315350, 352450, 427975, 565250, 599165, 788375, 855950, 881125, 1198330, 1576750, 1762250, 2139875, 2995825, 4279750, 5991650, 14979125, 29958250]

約数ペア:

[(1, 29958250), (2, 14979125), (5, 5991650), (7, 4279750), (10, 2995825), (14, 2139875), (17, 1762250), (19, 1576750), (25, 1198330), (34, 881125), (35, 855950), (38, 788375), (50, 599165), (53, 565250), (70, 427975), (85, 352450), (95, 315350), (106, 282625), (119, 251750), (125, 239666), (133, 225250), (170, 176225), (175, 171190), (190, 157675), (238, 125875), (250, 119833), (265, 113050), (266, 112625), (323, 92750), (350, 85595), (371, 80750), (425, 70490), (475, 63070), (530, 56525), (595, 50350), (646, 46375), (665, 45050), (742, 40375), (850, 35245), (875, 34238), (901, 33250), (950, 31535), (1007, 29750), (1190, 25175), (1325, 22610), (1330, 22525), (1615, 18550), (1750, 17119), (1802, 16625), (1855, 16150), (2014, 14875), (2125, 14098), (2261, 13250), (2375, 12614), (2650, 11305), (2975, 10070), (3230, 9275), (3325, 9010), (3710, 8075), (4250, 7049), (4505, 6650), (4522, 6625), (4750, 6307), (5035, 5950)]