296290750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 691121808

約数和(自身を除く): 394831058

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 67, 70, 95, 98, 125, 133, 134, 175, 190, 245, 250, 266, 335, 350, 361, 469, 475, 490, 665, 670, 722, 875, 931, 938, 950, 1225, 1273, 1330, 1675, 1750, 1805, 1862, 2345, 2375, 2450, 2527, 2546, 3283, 3325, 3350, 3610, 4655, 4690, 4750, 5054, 6125, 6365, 6566, 6650, 8375, 8911, 9025, 9310, 11725, 12250, 12635, 12730, 16415, 16625, 16750, 17689, 17822, 18050, 23275, 23450, 24187, 25270, 31825, 32830, 33250, 35378, 44555, 45125, 46550, 48374, 58625, 62377, 63175, 63650, 82075, 88445, 89110, 90250, 116375, 117250, 120935, 124754, 126350, 159125, 164150, 169309, 176890, 222775, 232750, 241870, 311885, 315875, 318250, 338618, 410375, 442225, 445550, 604675, 623770, 631750, 820750, 846545, 884450, 1113875, 1185163, 1209350, 1559425, 1693090, 2211125, 2227750, 2370326, 3023375, 3118850, 4232725, 4422250, 5925815, 6046750, 7797125, 8465450, 11851630, 15594250, 21163625, 29629075, 42327250, 59258150, 148145375, 296290750]

約数ペア:

[(1, 296290750), (2, 148145375), (5, 59258150), (7, 42327250), (10, 29629075), (14, 21163625), (19, 15594250), (25, 11851630), (35, 8465450), (38, 7797125), (49, 6046750), (50, 5925815), (67, 4422250), (70, 4232725), (95, 3118850), (98, 3023375), (125, 2370326), (133, 2227750), (134, 2211125), (175, 1693090), (190, 1559425), (245, 1209350), (250, 1185163), (266, 1113875), (335, 884450), (350, 846545), (361, 820750), (469, 631750), (475, 623770), (490, 604675), (665, 445550), (670, 442225), (722, 410375), (875, 338618), (931, 318250), (938, 315875), (950, 311885), (1225, 241870), (1273, 232750), (1330, 222775), (1675, 176890), (1750, 169309), (1805, 164150), (1862, 159125), (2345, 126350), (2375, 124754), (2450, 120935), (2527, 117250), (2546, 116375), (3283, 90250), (3325, 89110), (3350, 88445), (3610, 82075), (4655, 63650), (4690, 63175), (4750, 62377), (5054, 58625), (6125, 48374), (6365, 46550), (6566, 45125), (6650, 44555), (8375, 35378), (8911, 33250), (9025, 32830), (9310, 31825), (11725, 25270), (12250, 24187), (12635, 23450), (12730, 23275), (16415, 18050), (16625, 17822), (16750, 17689)]