617430216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 1749888000

約数和(自身を除く): 1132457784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 139, 156, 184, 276, 278, 299, 312, 417, 552, 556, 598, 619, 834, 897, 1112, 1196, 1238, 1668, 1794, 1807, 1857, 2392, 2476, 3197, 3336, 3588, 3614, 3714, 4952, 5421, 6394, 7176, 7228, 7428, 8047, 9591, 10842, 12788, 14237, 14456, 14856, 16094, 19182, 21684, 24141, 25576, 28474, 32188, 38364, 41561, 42711, 43368, 48282, 56948, 64376, 76728, 83122, 85422, 86041, 96564, 113896, 124683, 166244, 170844, 172082, 185081, 193128, 249366, 258123, 332488, 341688, 344164, 370162, 498732, 516246, 555243, 688328, 740324, 997464, 1032492, 1110486, 1118533, 1480648, 1978943, 2064984, 2220972, 2237066, 3355599, 3957886, 4441944, 4474132, 5936829, 6711198, 7915772, 8948264, 11873658, 13422396, 15831544, 23747316, 25726259, 26844792, 47494632, 51452518, 77178777, 102905036, 154357554, 205810072, 308715108, 617430216]

約数ペア:

[(1, 617430216), (2, 308715108), (3, 205810072), (4, 154357554), (6, 102905036), (8, 77178777), (12, 51452518), (13, 47494632), (23, 26844792), (24, 25726259), (26, 23747316), (39, 15831544), (46, 13422396), (52, 11873658), (69, 8948264), (78, 7915772), (92, 6711198), (104, 5936829), (138, 4474132), (139, 4441944), (156, 3957886), (184, 3355599), (276, 2237066), (278, 2220972), (299, 2064984), (312, 1978943), (417, 1480648), (552, 1118533), (556, 1110486), (598, 1032492), (619, 997464), (834, 740324), (897, 688328), (1112, 555243), (1196, 516246), (1238, 498732), (1668, 370162), (1794, 344164), (1807, 341688), (1857, 332488), (2392, 258123), (2476, 249366), (3197, 193128), (3336, 185081), (3588, 172082), (3614, 170844), (3714, 166244), (4952, 124683), (5421, 113896), (6394, 96564), (7176, 86041), (7228, 85422), (7428, 83122), (8047, 76728), (9591, 64376), (10842, 56948), (12788, 48282), (14237, 43368), (14456, 42711), (14856, 41561), (16094, 38364), (19182, 32188), (21684, 28474), (24141, 25576)]