768685736

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 192

約数和(自身を含む): 2016705600

約数和(自身を除く): 1248019864

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 49, 52, 56, 68, 76, 91, 98, 104, 119, 133, 136, 152, 182, 196, 221, 238, 247, 266, 323, 364, 392, 442, 467, 476, 494, 532, 637, 646, 728, 833, 884, 931, 934, 952, 988, 1064, 1274, 1292, 1547, 1666, 1729, 1768, 1862, 1868, 1976, 2261, 2548, 2584, 3094, 3269, 3332, 3458, 3724, 3736, 4199, 4522, 5096, 6071, 6188, 6538, 6664, 6916, 7448, 7939, 8398, 8873, 9044, 10829, 12103, 12142, 12376, 13076, 13832, 15827, 15878, 16796, 17746, 18088, 21658, 22883, 24206, 24284, 26152, 29393, 31654, 31756, 33592, 35492, 42497, 43316, 45766, 48412, 48568, 55573, 58786, 62111, 63308, 63512, 70984, 84994, 86632, 91532, 96824, 103207, 111146, 115349, 117572, 124222, 126616, 150841, 169988, 183064, 205751, 206414, 222292, 230698, 235144, 248444, 297479, 301682, 339976, 389011, 411502, 412828, 434777, 444584, 461396, 496888, 594958, 603364, 722449, 778022, 807443, 823004, 825656, 869554, 922792, 1055887, 1189916, 1206728, 1444898, 1556044, 1614886, 1646008, 1739108, 1960933, 2111774, 2379832, 2889796, 3112088, 3229772, 3478216, 3921866, 4223548, 5057143, 5652101, 5779592, 6459544, 7391209, 7843732, 8447096, 10114286, 11304202, 13726531, 14782418, 15687464, 20228572, 22608404, 27453062, 29564836, 40457144, 45216808, 54906124, 59129672, 96085717, 109812248, 192171434, 384342868, 768685736]

約数ペア:

[(1, 768685736), (2, 384342868), (4, 192171434), (7, 109812248), (8, 96085717), (13, 59129672), (14, 54906124), (17, 45216808), (19, 40457144), (26, 29564836), (28, 27453062), (34, 22608404), (38, 20228572), (49, 15687464), (52, 14782418), (56, 13726531), (68, 11304202), (76, 10114286), (91, 8447096), (98, 7843732), (104, 7391209), (119, 6459544), (133, 5779592), (136, 5652101), (152, 5057143), (182, 4223548), (196, 3921866), (221, 3478216), (238, 3229772), (247, 3112088), (266, 2889796), (323, 2379832), (364, 2111774), (392, 1960933), (442, 1739108), (467, 1646008), (476, 1614886), (494, 1556044), (532, 1444898), (637, 1206728), (646, 1189916), (728, 1055887), (833, 922792), (884, 869554), (931, 825656), (934, 823004), (952, 807443), (988, 778022), (1064, 722449), (1274, 603364), (1292, 594958), (1547, 496888), (1666, 461396), (1729, 444584), (1768, 434777), (1862, 412828), (1868, 411502), (1976, 389011), (2261, 339976), (2548, 301682), (2584, 297479), (3094, 248444), (3269, 235144), (3332, 230698), (3458, 222292), (3724, 206414), (3736, 205751), (4199, 183064), (4522, 169988), (5096, 150841), (6071, 126616), (6188, 124222), (6538, 117572), (6664, 115349), (6916, 111146), (7448, 103207), (7939, 96824), (8398, 91532), (8873, 86632), (9044, 84994), (10829, 70984), (12103, 63512), (12142, 63308), (12376, 62111), (13076, 58786), (13832, 55573), (15827, 48568), (15878, 48412), (16796, 45766), (17746, 43316), (18088, 42497), (21658, 35492), (22883, 33592), (24206, 31756), (24284, 31654), (26152, 29393)]