1400765100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2357}}^1$

素因数の和:2664

約数の個数: 144

約数和(自身を含む): 4650202368

約数和(自身を除く): 3249437268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 283, 300, 350, 420, 525, 566, 700, 849, 1050, 1132, 1415, 1698, 1981, 2100, 2357, 2830, 3396, 3962, 4245, 4714, 5660, 5943, 7071, 7075, 7924, 8490, 9428, 9905, 11785, 11886, 14142, 14150, 16499, 16980, 19810, 21225, 23570, 23772, 28284, 28300, 29715, 32998, 35355, 39620, 42450, 47140, 49497, 49525, 58925, 59430, 65996, 70710, 82495, 84900, 98994, 99050, 117850, 118860, 141420, 148575, 164990, 176775, 197988, 198100, 235700, 247485, 297150, 329980, 353550, 412475, 494970, 594300, 667031, 707100, 824950, 989940, 1237425, 1334062, 1649900, 2001093, 2474850, 2668124, 3335155, 4002186, 4669217, 4949700, 6670310, 8004372, 9338434, 10005465, 13340620, 14007651, 16675775, 18676868, 20010930, 23346085, 28015302, 33351550, 40021860, 46692170, 50027325, 56030604, 66703100, 70038255, 93384340, 100054650, 116730425, 140076510, 200109300, 233460850, 280153020, 350191275, 466921700, 700382550, 1400765100]

約数ペア:

[(1, 1400765100), (2, 700382550), (3, 466921700), (4, 350191275), (5, 280153020), (6, 233460850), (7, 200109300), (10, 140076510), (12, 116730425), (14, 100054650), (15, 93384340), (20, 70038255), (21, 66703100), (25, 56030604), (28, 50027325), (30, 46692170), (35, 40021860), (42, 33351550), (50, 28015302), (60, 23346085), (70, 20010930), (75, 18676868), (84, 16675775), (100, 14007651), (105, 13340620), (140, 10005465), (150, 9338434), (175, 8004372), (210, 6670310), (283, 4949700), (300, 4669217), (350, 4002186), (420, 3335155), (525, 2668124), (566, 2474850), (700, 2001093), (849, 1649900), (1050, 1334062), (1132, 1237425), (1415, 989940), (1698, 824950), (1981, 707100), (2100, 667031), (2357, 594300), (2830, 494970), (3396, 412475), (3962, 353550), (4245, 329980), (4714, 297150), (5660, 247485), (5943, 235700), (7071, 198100), (7075, 197988), (7924, 176775), (8490, 164990), (9428, 148575), (9905, 141420), (11785, 118860), (11886, 117850), (14142, 99050), (14150, 98994), (16499, 84900), (16980, 82495), (19810, 70710), (21225, 65996), (23570, 59430), (23772, 58925), (28284, 49525), (28300, 49497), (29715, 47140), (32998, 42450), (35355, 39620)]