2016343140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{40343}}^1$

素因数の和:40386

約数の個数: 144

約数和(自身を含む): 6954014592

約数和(自身を除く): 4937671452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1428, 1470, 1666, 1785, 2380, 2499, 2940, 3332, 3570, 4165, 4998, 7140, 8330, 9996, 12495, 16660, 24990, 40343, 49980, 80686, 121029, 161372, 201715, 242058, 282401, 403430, 484116, 564802, 605145, 685831, 806860, 847203, 1129604, 1210290, 1371662, 1412005, 1694406, 1976807, 2057493, 2420580, 2743324, 2824010, 3388812, 3429155, 3953614, 4114986, 4236015, 4800817, 5648020, 5930421, 6858310, 7907228, 8229972, 8472030, 9601634, 9884035, 10287465, 11860842, 13716620, 14402451, 16944060, 19203268, 19768070, 20574930, 23721684, 24004085, 28804902, 29652105, 33605719, 39536140, 41149860, 48008170, 57609804, 59304210, 67211438, 72012255, 96016340, 100817157, 118608420, 134422876, 144024510, 168028595, 201634314, 288049020, 336057190, 403268628, 504085785, 672114380, 1008171570, 2016343140]

約数ペア:

[(1, 2016343140), (2, 1008171570), (3, 672114380), (4, 504085785), (5, 403268628), (6, 336057190), (7, 288049020), (10, 201634314), (12, 168028595), (14, 144024510), (15, 134422876), (17, 118608420), (20, 100817157), (21, 96016340), (28, 72012255), (30, 67211438), (34, 59304210), (35, 57609804), (42, 48008170), (49, 41149860), (51, 39536140), (60, 33605719), (68, 29652105), (70, 28804902), (84, 24004085), (85, 23721684), (98, 20574930), (102, 19768070), (105, 19203268), (119, 16944060), (140, 14402451), (147, 13716620), (170, 11860842), (196, 10287465), (204, 9884035), (210, 9601634), (238, 8472030), (245, 8229972), (255, 7907228), (294, 6858310), (340, 5930421), (357, 5648020), (420, 4800817), (476, 4236015), (490, 4114986), (510, 3953614), (588, 3429155), (595, 3388812), (714, 2824010), (735, 2743324), (833, 2420580), (980, 2057493), (1020, 1976807), (1190, 1694406), (1428, 1412005), (1470, 1371662), (1666, 1210290), (1785, 1129604), (2380, 847203), (2499, 806860), (2940, 685831), (3332, 605145), (3570, 564802), (4165, 484116), (4998, 403430), (7140, 282401), (8330, 242058), (9996, 201715), (12495, 161372), (16660, 121029), (24990, 80686), (40343, 49980)]