4287905.00000000

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 344477952

約数和(自身を除く): 250614252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 47, 50, 60, 63, 70, 75, 84, 90, 94, 100, 105, 126, 140, 141, 150, 175, 180, 188, 210, 225, 235, 252, 282, 300, 315, 317, 329, 350, 420, 423, 450, 470, 525, 564, 630, 634, 658, 700, 705, 846, 900, 940, 951, 987, 1050, 1175, 1260, 1268, 1316, 1410, 1575, 1585, 1645, 1692, 1902, 1974, 2100, 2115, 2219, 2350, 2820, 2853, 2961, 3150, 3170, 3290, 3525, 3804, 3948, 4230, 4438, 4700, 4755, 4935, 5706, 5922, 6300, 6340, 6580, 6657, 7050, 7925, 8225, 8460, 8876, 9510, 9870, 10575, 11095, 11412, 11844, 13314, 14100, 14265, 14805, 14899, 15850, 16450, 19020, 19740, 19971, 21150, 22190, 23775, 24675, 26628, 28530, 29610, 29798, 31700, 32900, 33285, 39942, 42300, 44380, 44697, 47550, 49350, 55475, 57060, 59220, 59596, 66570, 71325, 74025, 74495, 79884, 89394, 95100, 98700, 99855, 104293, 110950, 133140, 134091, 142650, 148050, 148990, 166425, 178788, 199710, 208586, 221900, 223485, 268182, 285300, 296100, 297980, 312879, 332850, 372475, 399420, 417172, 446970, 499275, 521465, 536364, 625758, 665700, 670455, 744950, 893940, 938637, 998550, 1042930, 1117425, 1251516, 1340910, 1489900, 1564395, 1877274, 1997100, 2085860, 2234850, 2607325, 2681820, 3128790, 3352275, 3754548, 4469700, 4693185, 5214650, 6257580, 6704550, 7821975, 9386370, 10429300, 13409100, 15643950, 18772740, 23465925, 31287900, 46931850, 93863700]

約数ペア:

[(1, 93863700), (2, 46931850), (3, 31287900), (4, 23465925), (5, 18772740), (6, 15643950), (7, 13409100), (9, 10429300), (10, 9386370), (12, 7821975), (14, 6704550), (15, 6257580), (18, 5214650), (20, 4693185), (21, 4469700), (25, 3754548), (28, 3352275), (30, 3128790), (35, 2681820), (36, 2607325), (42, 2234850), (45, 2085860), (47, 1997100), (50, 1877274), (60, 1564395), (63, 1489900), (70, 1340910), (75, 1251516), (84, 1117425), (90, 1042930), (94, 998550), (100, 938637), (105, 893940), (126, 744950), (140, 670455), (141, 665700), (150, 625758), (175, 536364), (180, 521465), (188, 499275), (210, 446970), (225, 417172), (235, 399420), (252, 372475), (282, 332850), (300, 312879), (315, 297980), (317, 296100), (329, 285300), (350, 268182), (420, 223485), (423, 221900), (450, 208586), (470, 199710), (525, 178788), (564, 166425), (630, 148990), (634, 148050), (658, 142650), (700, 134091), (705, 133140), (846, 110950), (900, 104293), (940, 99855), (951, 98700), (987, 95100), (1050, 89394), (1175, 79884), (1260, 74495), (1268, 74025), (1316, 71325), (1410, 66570), (1575, 59596), (1585, 59220), (1645, 57060), (1692, 55475), (1902, 49350), (1974, 47550), (2100, 44697), (2115, 44380), (2219, 42300), (2350, 39942), (2820, 33285), (2853, 32900), (2961, 31700), (3150, 29798), (3170, 29610), (3290, 28530), (3525, 26628), (3804, 24675), (3948, 23775), (4230, 22190), (4438, 21150), (4700, 19971), (4755, 19740), (4935, 19020), (5706, 16450), (5922, 15850), (6300, 14899), (6340, 14805), (6580, 14265), (6657, 14100), (7050, 13314), (7925, 11844), (8225, 11412), (8460, 11095), (8876, 10575), (9510, 9870)]