376784616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 1054126080

約数和(自身を除く): 677341464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 127, 148, 156, 222, 254, 257, 296, 312, 381, 444, 481, 508, 514, 762, 771, 888, 962, 1016, 1028, 1443, 1524, 1542, 1651, 1924, 2056, 2886, 3048, 3084, 3302, 3341, 3848, 4699, 4953, 5772, 6168, 6604, 6682, 9398, 9509, 9906, 10023, 11544, 13208, 13364, 14097, 18796, 19018, 19812, 20046, 26728, 28194, 28527, 32639, 37592, 38036, 39624, 40092, 56388, 57054, 61087, 65278, 76072, 80184, 97917, 112776, 114108, 122174, 123617, 130556, 183261, 195834, 228216, 244348, 247234, 261112, 366522, 370851, 391668, 424307, 488696, 494468, 733044, 741702, 783336, 848614, 988936, 1207643, 1272921, 1466088, 1483404, 1697228, 2415286, 2545842, 2966808, 3394456, 3622929, 4830572, 5091684, 7245858, 9661144, 10183368, 14491716, 15699359, 28983432, 31398718, 47098077, 62797436, 94196154, 125594872, 188392308, 376784616]

約数ペア:

[(1, 376784616), (2, 188392308), (3, 125594872), (4, 94196154), (6, 62797436), (8, 47098077), (12, 31398718), (13, 28983432), (24, 15699359), (26, 14491716), (37, 10183368), (39, 9661144), (52, 7245858), (74, 5091684), (78, 4830572), (104, 3622929), (111, 3394456), (127, 2966808), (148, 2545842), (156, 2415286), (222, 1697228), (254, 1483404), (257, 1466088), (296, 1272921), (312, 1207643), (381, 988936), (444, 848614), (481, 783336), (508, 741702), (514, 733044), (762, 494468), (771, 488696), (888, 424307), (962, 391668), (1016, 370851), (1028, 366522), (1443, 261112), (1524, 247234), (1542, 244348), (1651, 228216), (1924, 195834), (2056, 183261), (2886, 130556), (3048, 123617), (3084, 122174), (3302, 114108), (3341, 112776), (3848, 97917), (4699, 80184), (4953, 76072), (5772, 65278), (6168, 61087), (6604, 57054), (6682, 56388), (9398, 40092), (9509, 39624), (9906, 38036), (10023, 37592), (11544, 32639), (13208, 28527), (13364, 28194), (14097, 26728), (18796, 20046), (19018, 19812)]