3158964984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{821}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 9295833600

約数和(自身を除く): 6136868616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 619, 777, 821, 888, 1036, 1238, 1554, 1642, 1857, 2072, 2463, 2476, 3108, 3284, 3714, 4333, 4926, 4952, 5747, 6216, 6568, 7428, 8666, 9852, 11494, 12999, 14856, 17241, 17332, 19704, 22903, 22988, 25998, 30377, 34482, 34664, 45806, 45976, 51996, 60754, 68709, 68964, 91131, 91612, 103992, 121508, 137418, 137928, 160321, 182262, 183224, 212639, 243016, 274836, 320642, 364524, 425278, 480963, 508199, 549672, 637917, 641284, 729048, 850556, 961926, 1016398, 1275834, 1282568, 1524597, 1701112, 1923852, 2032796, 2551668, 3049194, 3557393, 3847704, 4065592, 5103336, 6098388, 7114786, 10672179, 12196776, 14229572, 18803363, 21344358, 28459144, 37606726, 42688716, 56410089, 75213452, 85377432, 112820178, 131623541, 150426904, 225640356, 263247082, 394870623, 451280712, 526494164, 789741246, 1052988328, 1579482492, 3158964984]

約数ペア:

[(1, 3158964984), (2, 1579482492), (3, 1052988328), (4, 789741246), (6, 526494164), (7, 451280712), (8, 394870623), (12, 263247082), (14, 225640356), (21, 150426904), (24, 131623541), (28, 112820178), (37, 85377432), (42, 75213452), (56, 56410089), (74, 42688716), (84, 37606726), (111, 28459144), (148, 21344358), (168, 18803363), (222, 14229572), (259, 12196776), (296, 10672179), (444, 7114786), (518, 6098388), (619, 5103336), (777, 4065592), (821, 3847704), (888, 3557393), (1036, 3049194), (1238, 2551668), (1554, 2032796), (1642, 1923852), (1857, 1701112), (2072, 1524597), (2463, 1282568), (2476, 1275834), (3108, 1016398), (3284, 961926), (3714, 850556), (4333, 729048), (4926, 641284), (4952, 637917), (5747, 549672), (6216, 508199), (6568, 480963), (7428, 425278), (8666, 364524), (9852, 320642), (11494, 274836), (12999, 243016), (14856, 212639), (17241, 183224), (17332, 182262), (19704, 160321), (22903, 137928), (22988, 137418), (25998, 121508), (30377, 103992), (34482, 91612), (34664, 91131), (45806, 68964), (45976, 68709), (51996, 60754)]