8271443670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{2357}}^1$

素因数の和:3374

約数の個数: 128

約数和(自身を含む): 24056580096

約数和(自身を除く): 15785136426

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 983, 1190, 1785, 1966, 2357, 2949, 3570, 4714, 4915, 5898, 6881, 7071, 9830, 11785, 13762, 14142, 14745, 16499, 16711, 20643, 23570, 29490, 32998, 33422, 34405, 35355, 40069, 41286, 49497, 50133, 68810, 70710, 80138, 82495, 83555, 98994, 100266, 103215, 116977, 120207, 164990, 167110, 200345, 206430, 233954, 240414, 247485, 250665, 280483, 350931, 400690, 494970, 501330, 560966, 584885, 601035, 701862, 841449, 1169770, 1202070, 1402415, 1682898, 1754655, 2316931, 2804830, 3509310, 4207245, 4633862, 6950793, 8414490, 11584655, 13901586, 16218517, 23169310, 32437034, 34753965, 39387827, 48655551, 69507930, 78775654, 81092585, 97311102, 118163481, 162185170, 196939135, 236326962, 243277755, 275714789, 393878270, 486555510, 551429578, 590817405, 827144367, 1181634810, 1378573945, 1654288734, 2757147890, 4135721835, 8271443670]

約数ペア:

[(1, 8271443670), (2, 4135721835), (3, 2757147890), (5, 1654288734), (6, 1378573945), (7, 1181634810), (10, 827144367), (14, 590817405), (15, 551429578), (17, 486555510), (21, 393878270), (30, 275714789), (34, 243277755), (35, 236326962), (42, 196939135), (51, 162185170), (70, 118163481), (85, 97311102), (102, 81092585), (105, 78775654), (119, 69507930), (170, 48655551), (210, 39387827), (238, 34753965), (255, 32437034), (357, 23169310), (510, 16218517), (595, 13901586), (714, 11584655), (983, 8414490), (1190, 6950793), (1785, 4633862), (1966, 4207245), (2357, 3509310), (2949, 2804830), (3570, 2316931), (4714, 1754655), (4915, 1682898), (5898, 1402415), (6881, 1202070), (7071, 1169770), (9830, 841449), (11785, 701862), (13762, 601035), (14142, 584885), (14745, 560966), (16499, 501330), (16711, 494970), (20643, 400690), (23570, 350931), (29490, 280483), (32998, 250665), (33422, 247485), (34405, 240414), (35355, 233954), (40069, 206430), (41286, 200345), (49497, 167110), (50133, 164990), (68810, 120207), (70710, 116977), (80138, 103215), (82495, 100266), (83555, 98994)]