2854753746460

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2579}}^1\times {\mathrm{14669}}^1$

素因数の和:17289

約数の個数: 192

約数和(自身を含む): 7630277760000

約数和(自身を除く): 4775524013540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 490, 539, 686, 770, 980, 1078, 1372, 1540, 1715, 2156, 2579, 2695, 3430, 3773, 5158, 5390, 6860, 7546, 10316, 10780, 12895, 14669, 15092, 18053, 18865, 25790, 28369, 29338, 36106, 37730, 51580, 56738, 58676, 72212, 73345, 75460, 90265, 102683, 113476, 126371, 141845, 146690, 161359, 180530, 198583, 205366, 252742, 283690, 293380, 322718, 361060, 397166, 410732, 505484, 513415, 567380, 631855, 645436, 718781, 794332, 806795, 884597, 992915, 1026830, 1129513, 1263710, 1390081, 1437562, 1613590, 1769194, 1985830, 2053660, 2259026, 2527420, 2780162, 2875124, 3227180, 3538388, 3593905, 3971660, 4422985, 4518052, 5031467, 5560324, 5647565, 6950405, 7187810, 7906591, 8845970, 9730567, 10062934, 11295130, 13900810, 14375620, 15813182, 17691940, 19461134, 20125868, 22590260, 25157335, 27801620, 31626364, 37831351, 38922268, 39532955, 48652835, 50314670, 55346137, 75662702, 79065910, 97305670, 100629340, 110692274, 151325404, 158131820, 189156755, 194611340, 221384548, 264819457, 276730685, 378313510, 416144861, 529638914, 553461370, 756627020, 832289722, 1059277828, 1106922740, 1324097285, 1664579444, 1853736199, 2080724305, 2648194570, 2913014027, 3707472398, 4161448610, 5296389140, 5826028054, 7414944796, 8322897220, 9268680995, 11652056108, 12976153393, 14565070135, 18537361990, 20391098189, 25952306786, 29130140270, 37074723980, 40782196378, 51904613572, 58260280540, 64880766965, 81564392756, 101955490945, 129761533930, 142737687323, 203910981890, 259523067860, 285475374646, 407821963780, 570950749292, 713688436615, 1427376873230, 2854753746460]

約数ペア:

[(1, 2854753746460), (2, 1427376873230), (4, 713688436615), (5, 570950749292), (7, 407821963780), (10, 285475374646), (11, 259523067860), (14, 203910981890), (20, 142737687323), (22, 129761533930), (28, 101955490945), (35, 81564392756), (44, 64880766965), (49, 58260280540), (55, 51904613572), (70, 40782196378), (77, 37074723980), (98, 29130140270), (110, 25952306786), (140, 20391098189), (154, 18537361990), (196, 14565070135), (220, 12976153393), (245, 11652056108), (308, 9268680995), (343, 8322897220), (385, 7414944796), (490, 5826028054), (539, 5296389140), (686, 4161448610), (770, 3707472398), (980, 2913014027), (1078, 2648194570), (1372, 2080724305), (1540, 1853736199), (1715, 1664579444), (2156, 1324097285), (2579, 1106922740), (2695, 1059277828), (3430, 832289722), (3773, 756627020), (5158, 553461370), (5390, 529638914), (6860, 416144861), (7546, 378313510), (10316, 276730685), (10780, 264819457), (12895, 221384548), (14669, 194611340), (15092, 189156755), (18053, 158131820), (18865, 151325404), (25790, 110692274), (28369, 100629340), (29338, 97305670), (36106, 79065910), (37730, 75662702), (51580, 55346137), (56738, 50314670), (58676, 48652835), (72212, 39532955), (73345, 38922268), (75460, 37831351), (90265, 31626364), (102683, 27801620), (113476, 25157335), (126371, 22590260), (141845, 20125868), (146690, 19461134), (161359, 17691940), (180530, 15813182), (198583, 14375620), (205366, 13900810), (252742, 11295130), (283690, 10062934), (293380, 9730567), (322718, 8845970), (361060, 7906591), (397166, 7187810), (410732, 6950405), (505484, 5647565), (513415, 5560324), (567380, 5031467), (631855, 4518052), (645436, 4422985), (718781, 3971660), (794332, 3593905), (806795, 3538388), (884597, 3227180), (992915, 2875124), (1026830, 2780162), (1129513, 2527420), (1263710, 2259026), (1390081, 2053660), (1437562, 1985830), (1613590, 1769194)]