51934680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 198469440

約数和(自身を除く): 146534760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 557, 630, 666, 740, 777, 840, 888, 1036, 1110, 1114, 1260, 1295, 1332, 1480, 1554, 1665, 1671, 2072, 2220, 2228, 2331, 2520, 2590, 2664, 2785, 3108, 3330, 3342, 3885, 3899, 4440, 4456, 4662, 5013, 5180, 5570, 6216, 6660, 6684, 7770, 7798, 8355, 9324, 10026, 10360, 11140, 11655, 11697, 13320, 13368, 15540, 15596, 16710, 18648, 19495, 20052, 20609, 22280, 23310, 23394, 25065, 31080, 31192, 33420, 35091, 38990, 40104, 41218, 46620, 46788, 50130, 58485, 61827, 66840, 70182, 77980, 82436, 93240, 93576, 100260, 103045, 116970, 123654, 140364, 144263, 155960, 164872, 175455, 185481, 200520, 206090, 233940, 247308, 280728, 288526, 309135, 350910, 370962, 412180, 432789, 467880, 494616, 577052, 618270, 701820, 721315, 741924, 824360, 865578, 927405, 1154104, 1236540, 1298367, 1403640, 1442630, 1483848, 1731156, 1854810, 2163945, 2473080, 2596734, 2885260, 3462312, 3709620, 4327890, 5193468, 5770520, 6491835, 7419240, 8655780, 10386936, 12983670, 17311560, 25967340, 51934680]

約数ペア:

[(1, 51934680), (2, 25967340), (3, 17311560), (4, 12983670), (5, 10386936), (6, 8655780), (7, 7419240), (8, 6491835), (9, 5770520), (10, 5193468), (12, 4327890), (14, 3709620), (15, 3462312), (18, 2885260), (20, 2596734), (21, 2473080), (24, 2163945), (28, 1854810), (30, 1731156), (35, 1483848), (36, 1442630), (37, 1403640), (40, 1298367), (42, 1236540), (45, 1154104), (56, 927405), (60, 865578), (63, 824360), (70, 741924), (72, 721315), (74, 701820), (84, 618270), (90, 577052), (105, 494616), (111, 467880), (120, 432789), (126, 412180), (140, 370962), (148, 350910), (168, 309135), (180, 288526), (185, 280728), (210, 247308), (222, 233940), (252, 206090), (259, 200520), (280, 185481), (296, 175455), (315, 164872), (333, 155960), (360, 144263), (370, 140364), (420, 123654), (444, 116970), (504, 103045), (518, 100260), (555, 93576), (557, 93240), (630, 82436), (666, 77980), (740, 70182), (777, 66840), (840, 61827), (888, 58485), (1036, 50130), (1110, 46788), (1114, 46620), (1260, 41218), (1295, 40104), (1332, 38990), (1480, 35091), (1554, 33420), (1665, 31192), (1671, 31080), (2072, 25065), (2220, 23394), (2228, 23310), (2331, 22280), (2520, 20609), (2590, 20052), (2664, 19495), (2785, 18648), (3108, 16710), (3330, 15596), (3342, 15540), (3885, 13368), (3899, 13320), (4440, 11697), (4456, 11655), (4662, 11140), (5013, 10360), (5180, 10026), (5570, 9324), (6216, 8355), (6660, 7798), (6684, 7770)]