314591550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 192

約数和(自身を含む): 1011601920

約数和(自身を除く): 697010370

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 130, 133, 150, 175, 182, 190, 195, 210, 247, 266, 273, 285, 325, 350, 390, 399, 455, 475, 494, 525, 546, 570, 650, 665, 741, 798, 910, 950, 975, 1050, 1213, 1235, 1330, 1365, 1425, 1482, 1729, 1950, 1995, 2275, 2426, 2470, 2730, 2850, 3325, 3458, 3639, 3705, 3990, 4550, 5187, 6065, 6175, 6650, 6825, 7278, 7410, 8491, 8645, 9975, 10374, 12130, 12350, 13650, 15769, 16982, 17290, 18195, 18525, 19950, 23047, 25473, 25935, 30325, 31538, 36390, 37050, 42455, 43225, 46094, 47307, 50946, 51870, 60650, 69141, 78845, 84910, 86450, 90975, 94614, 110383, 115235, 127365, 129675, 138282, 157690, 161329, 181950, 212275, 220766, 230470, 236535, 254730, 259350, 299611, 322658, 331149, 345705, 394225, 424550, 473070, 483987, 551915, 576175, 599222, 636825, 662298, 691410, 788450, 806645, 898833, 967974, 1103830, 1152350, 1182675, 1273650, 1498055, 1613290, 1655745, 1728525, 1797666, 2097277, 2365350, 2419935, 2759575, 2996110, 3311490, 3457050, 4033225, 4194554, 4494165, 4839870, 5519150, 6291831, 7490275, 8066450, 8278725, 8988330, 10486385, 12099675, 12583662, 14980550, 16557450, 20972770, 22470825, 24199350, 31459155, 44941650, 52431925, 62918310, 104863850, 157295775, 314591550]

約数ペア:

[(1, 314591550), (2, 157295775), (3, 104863850), (5, 62918310), (6, 52431925), (7, 44941650), (10, 31459155), (13, 24199350), (14, 22470825), (15, 20972770), (19, 16557450), (21, 14980550), (25, 12583662), (26, 12099675), (30, 10486385), (35, 8988330), (38, 8278725), (39, 8066450), (42, 7490275), (50, 6291831), (57, 5519150), (65, 4839870), (70, 4494165), (75, 4194554), (78, 4033225), (91, 3457050), (95, 3311490), (105, 2996110), (114, 2759575), (130, 2419935), (133, 2365350), (150, 2097277), (175, 1797666), (182, 1728525), (190, 1655745), (195, 1613290), (210, 1498055), (247, 1273650), (266, 1182675), (273, 1152350), (285, 1103830), (325, 967974), (350, 898833), (390, 806645), (399, 788450), (455, 691410), (475, 662298), (494, 636825), (525, 599222), (546, 576175), (570, 551915), (650, 483987), (665, 473070), (741, 424550), (798, 394225), (910, 345705), (950, 331149), (975, 322658), (1050, 299611), (1213, 259350), (1235, 254730), (1330, 236535), (1365, 230470), (1425, 220766), (1482, 212275), (1729, 181950), (1950, 161329), (1995, 157690), (2275, 138282), (2426, 129675), (2470, 127365), (2730, 115235), (2850, 110383), (3325, 94614), (3458, 90975), (3639, 86450), (3705, 84910), (3990, 78845), (4550, 69141), (5187, 60650), (6065, 51870), (6175, 50946), (6650, 47307), (6825, 46094), (7278, 43225), (7410, 42455), (8491, 37050), (8645, 36390), (9975, 31538), (10374, 30325), (12130, 25935), (12350, 25473), (13650, 23047), (15769, 19950), (16982, 18525), (17290, 18195)]