791363664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:626

約数の個数: 240

約数和(自身を含む): 2752573824

約数和(自身を除く): 1961210160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 131, 144, 156, 168, 182, 208, 234, 252, 262, 273, 312, 336, 364, 393, 461, 468, 504, 524, 546, 624, 728, 786, 819, 917, 922, 936, 1008, 1048, 1092, 1179, 1383, 1456, 1572, 1638, 1703, 1834, 1844, 1872, 2096, 2184, 2358, 2751, 2766, 3144, 3227, 3276, 3406, 3668, 3688, 4149, 4368, 4716, 5109, 5502, 5532, 5993, 6288, 6454, 6552, 6812, 7336, 7376, 8253, 8298, 9432, 9681, 10218, 11004, 11064, 11921, 11986, 12908, 13104, 13624, 14672, 15327, 16506, 16596, 17979, 18864, 19362, 20436, 22008, 22128, 23842, 23972, 25816, 27248, 29043, 30654, 33012, 33192, 35763, 35958, 38724, 40872, 41951, 44016, 47684, 47944, 51632, 53937, 58086, 60391, 61308, 66024, 66384, 71526, 71916, 77448, 81744, 83902, 95368, 95888, 107289, 107874, 116172, 120782, 122616, 125853, 132048, 143052, 143832, 154896, 167804, 181173, 190736, 214578, 215748, 232344, 241564, 245232, 251706, 286104, 287664, 335608, 362346, 377559, 422737, 429156, 431496, 464688, 483128, 503412, 543519, 572208, 671216, 724692, 755118, 785083, 845474, 858312, 862992, 966256, 1006824, 1087038, 1268211, 1449384, 1510236, 1570166, 1690948, 1716624, 2013648, 2174076, 2355249, 2536422, 2898768, 3020472, 3140332, 3381896, 3804633, 4348152, 4710498, 5072844, 5495581, 6040944, 6280664, 6763792, 7065747, 7609266, 8696304, 9420996, 10145688, 10991162, 12561328, 14131494, 15218532, 16486743, 18841992, 20291376, 21982324, 28262988, 30437064, 32973486, 37683984, 43964648, 49460229, 56525976, 60874128, 65946972, 87929296, 98920458, 113051952, 131893944, 197840916, 263787888, 395681832, 791363664]

約数ペア:

[(1, 791363664), (2, 395681832), (3, 263787888), (4, 197840916), (6, 131893944), (7, 113051952), (8, 98920458), (9, 87929296), (12, 65946972), (13, 60874128), (14, 56525976), (16, 49460229), (18, 43964648), (21, 37683984), (24, 32973486), (26, 30437064), (28, 28262988), (36, 21982324), (39, 20291376), (42, 18841992), (48, 16486743), (52, 15218532), (56, 14131494), (63, 12561328), (72, 10991162), (78, 10145688), (84, 9420996), (91, 8696304), (104, 7609266), (112, 7065747), (117, 6763792), (126, 6280664), (131, 6040944), (144, 5495581), (156, 5072844), (168, 4710498), (182, 4348152), (208, 3804633), (234, 3381896), (252, 3140332), (262, 3020472), (273, 2898768), (312, 2536422), (336, 2355249), (364, 2174076), (393, 2013648), (461, 1716624), (468, 1690948), (504, 1570166), (524, 1510236), (546, 1449384), (624, 1268211), (728, 1087038), (786, 1006824), (819, 966256), (917, 862992), (922, 858312), (936, 845474), (1008, 785083), (1048, 755118), (1092, 724692), (1179, 671216), (1383, 572208), (1456, 543519), (1572, 503412), (1638, 483128), (1703, 464688), (1834, 431496), (1844, 429156), (1872, 422737), (2096, 377559), (2184, 362346), (2358, 335608), (2751, 287664), (2766, 286104), (3144, 251706), (3227, 245232), (3276, 241564), (3406, 232344), (3668, 215748), (3688, 214578), (4149, 190736), (4368, 181173), (4716, 167804), (5109, 154896), (5502, 143832), (5532, 143052), (5993, 132048), (6288, 125853), (6454, 122616), (6552, 120782), (6812, 116172), (7336, 107874), (7376, 107289), (8253, 95888), (8298, 95368), (9432, 83902), (9681, 81744), (10218, 77448), (11004, 71916), (11064, 71526), (11921, 66384), (11986, 66024), (12908, 61308), (13104, 60391), (13624, 58086), (14672, 53937), (15327, 51632), (16506, 47944), (16596, 47684), (17979, 44016), (18864, 41951), (19362, 40872), (20436, 38724), (22008, 35958), (22128, 35763), (23842, 33192), (23972, 33012), (25816, 30654), (27248, 29043)]