2918884500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4877}}^1$

素因数の和:4928

約数の個数: 288

約数和(自身を含む): 11079694080

約数和(自身を除く): 8160809580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 45, 50, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 114, 125, 126, 133, 140, 150, 171, 175, 180, 190, 210, 225, 228, 250, 252, 266, 285, 300, 315, 342, 350, 375, 380, 399, 420, 450, 475, 500, 525, 532, 570, 630, 665, 684, 700, 750, 798, 855, 875, 900, 950, 1050, 1125, 1140, 1197, 1260, 1330, 1425, 1500, 1575, 1596, 1710, 1750, 1900, 1995, 2100, 2250, 2375, 2394, 2625, 2660, 2850, 3150, 3325, 3420, 3500, 3990, 4275, 4500, 4750, 4788, 4877, 5250, 5700, 5985, 6300, 6650, 7125, 7875, 7980, 8550, 9500, 9754, 9975, 10500, 11970, 13300, 14250, 14631, 15750, 16625, 17100, 19508, 19950, 21375, 23940, 24385, 28500, 29262, 29925, 31500, 33250, 34139, 39900, 42750, 43893, 48770, 49875, 58524, 59850, 66500, 68278, 73155, 85500, 87786, 92663, 97540, 99750, 102417, 119700, 121925, 136556, 146310, 149625, 170695, 175572, 185326, 199500, 204834, 219465, 243850, 277989, 292620, 299250, 307251, 341390, 365775, 370652, 409668, 438930, 463315, 487700, 512085, 555978, 598500, 609625, 614502, 648641, 682780, 731550, 833967, 853475, 877860, 926630, 1024170, 1097325, 1111956, 1219250, 1229004, 1297282, 1389945, 1463100, 1536255, 1667934, 1706950, 1828875, 1853260, 1945923, 2048340, 2194650, 2316575, 2438500, 2560425, 2594564, 2779890, 3072510, 3243205, 3335868, 3413900, 3657750, 3891846, 4169835, 4267375, 4389300, 4633150, 5120850, 5486625, 5559780, 5837769, 6145020, 6486410, 6949725, 7315500, 7681275, 7783692, 8339670, 8534750, 9266300, 9729615, 10241700, 10973250, 11582875, 11675538, 12802125, 12972820, 13899450, 15362550, 16216025, 16679340, 17069500, 19459230, 20849175, 21946500, 23165750, 23351076, 25604250, 27798900, 29188845, 30725100, 32432050, 34748625, 38406375, 38918460, 41698350, 46331500, 48648075, 51208500, 58377690, 64864100, 69497250, 76812750, 81080125, 83396700, 97296150, 104245875, 116755380, 138994500, 145944225, 153625500, 162160250, 194592300, 208491750, 243240375, 291888450, 324320500, 416983500, 486480750, 583776900, 729721125, 972961500, 1459442250, 2918884500]

約数ペア:

[(1, 2918884500), (2, 1459442250), (3, 972961500), (4, 729721125), (5, 583776900), (6, 486480750), (7, 416983500), (9, 324320500), (10, 291888450), (12, 243240375), (14, 208491750), (15, 194592300), (18, 162160250), (19, 153625500), (20, 145944225), (21, 138994500), (25, 116755380), (28, 104245875), (30, 97296150), (35, 83396700), (36, 81080125), (38, 76812750), (42, 69497250), (45, 64864100), (50, 58377690), (57, 51208500), (60, 48648075), (63, 46331500), (70, 41698350), (75, 38918460), (76, 38406375), (84, 34748625), (90, 32432050), (95, 30725100), (100, 29188845), (105, 27798900), (114, 25604250), (125, 23351076), (126, 23165750), (133, 21946500), (140, 20849175), (150, 19459230), (171, 17069500), (175, 16679340), (180, 16216025), (190, 15362550), (210, 13899450), (225, 12972820), (228, 12802125), (250, 11675538), (252, 11582875), (266, 10973250), (285, 10241700), (300, 9729615), (315, 9266300), (342, 8534750), (350, 8339670), (375, 7783692), (380, 7681275), (399, 7315500), (420, 6949725), (450, 6486410), (475, 6145020), (500, 5837769), (525, 5559780), (532, 5486625), (570, 5120850), (630, 4633150), (665, 4389300), (684, 4267375), (700, 4169835), (750, 3891846), (798, 3657750), (855, 3413900), (875, 3335868), (900, 3243205), (950, 3072510), (1050, 2779890), (1125, 2594564), (1140, 2560425), (1197, 2438500), (1260, 2316575), (1330, 2194650), (1425, 2048340), (1500, 1945923), (1575, 1853260), (1596, 1828875), (1710, 1706950), (1750, 1667934), (1900, 1536255), (1995, 1463100), (2100, 1389945), (2250, 1297282), (2375, 1229004), (2394, 1219250), (2625, 1111956), (2660, 1097325), (2850, 1024170), (3150, 926630), (3325, 877860), (3420, 853475), (3500, 833967), (3990, 731550), (4275, 682780), (4500, 648641), (4750, 614502), (4788, 609625), (4877, 598500), (5250, 555978), (5700, 512085), (5985, 487700), (6300, 463315), (6650, 438930), (7125, 409668), (7875, 370652), (7980, 365775), (8550, 341390), (9500, 307251), (9754, 299250), (9975, 292620), (10500, 277989), (11970, 243850), (13300, 219465), (14250, 204834), (14631, 199500), (15750, 185326), (16625, 175572), (17100, 170695), (19508, 149625), (19950, 146310), (21375, 136556), (23940, 121925), (24385, 119700), (28500, 102417), (29262, 99750), (29925, 97540), (31500, 92663), (33250, 87786), (34139, 85500), (39900, 73155), (42750, 68278), (43893, 66500), (48770, 59850), (49875, 58524)]