127489544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 311832000

約数和(自身を除く): 184342456

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 169, 182, 247, 266, 338, 364, 494, 532, 676, 709, 728, 988, 1064, 1183, 1352, 1418, 1729, 1976, 2366, 2836, 3211, 3458, 4732, 4963, 5672, 6422, 6916, 9217, 9464, 9926, 12844, 13471, 13832, 18434, 19852, 22477, 25688, 26942, 36868, 39704, 44954, 53884, 64519, 73736, 89908, 94297, 107768, 119821, 129038, 175123, 179816, 188594, 239642, 258076, 350246, 377188, 479284, 516152, 700492, 754376, 838747, 958568, 1225861, 1400984, 1677494, 2276599, 2451722, 3354988, 4553198, 4903444, 6709976, 9106396, 9806888, 15936193, 18212792, 31872386, 63744772, 127489544]

約数ペア:

[(1, 127489544), (2, 63744772), (4, 31872386), (7, 18212792), (8, 15936193), (13, 9806888), (14, 9106396), (19, 6709976), (26, 4903444), (28, 4553198), (38, 3354988), (52, 2451722), (56, 2276599), (76, 1677494), (91, 1400984), (104, 1225861), (133, 958568), (152, 838747), (169, 754376), (182, 700492), (247, 516152), (266, 479284), (338, 377188), (364, 350246), (494, 258076), (532, 239642), (676, 188594), (709, 179816), (728, 175123), (988, 129038), (1064, 119821), (1183, 107768), (1352, 94297), (1418, 89908), (1729, 73736), (1976, 64519), (2366, 53884), (2836, 44954), (3211, 39704), (3458, 36868), (4732, 26942), (4963, 25688), (5672, 22477), (6422, 19852), (6916, 18434), (9217, 13832), (9464, 13471), (9926, 12844)]