845151216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 2769072768

約数和(自身を除く): 1923921552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 131, 147, 156, 168, 182, 196, 208, 211, 262, 273, 294, 312, 336, 364, 392, 393, 422, 524, 546, 588, 624, 633, 637, 728, 784, 786, 844, 917, 1048, 1092, 1176, 1266, 1274, 1456, 1477, 1572, 1688, 1703, 1834, 1911, 2096, 2184, 2352, 2532, 2548, 2743, 2751, 2954, 3144, 3376, 3406, 3668, 3822, 4368, 4431, 5064, 5096, 5109, 5486, 5502, 5908, 6288, 6419, 6812, 7336, 7644, 8229, 8862, 10128, 10192, 10218, 10339, 10972, 11004, 11816, 11921, 12838, 13624, 14672, 15288, 16458, 17724, 19201, 19257, 20436, 20678, 21944, 22008, 23632, 23842, 25676, 27248, 27641, 30576, 31017, 32916, 35448, 35763, 38402, 38514, 40872, 41356, 43888, 44016, 47684, 51352, 55282, 57603, 62034, 65832, 70896, 71526, 76804, 77028, 81744, 82712, 82923, 83447, 95368, 102704, 110564, 115206, 124068, 131664, 134407, 143052, 153608, 154056, 165424, 165846, 166894, 190736, 193487, 221128, 230412, 248136, 250341, 268814, 286104, 307216, 308112, 331692, 333788, 359333, 386974, 403221, 442256, 460824, 496272, 500682, 537628, 572208, 580461, 663384, 667576, 718666, 773948, 806442, 921648, 1001364, 1075256, 1077999, 1160922, 1326768, 1335152, 1354409, 1437332, 1547896, 1612884, 2002728, 2150512, 2155998, 2321844, 2515331, 2708818, 2874664, 3095792, 3225768, 4005456, 4063227, 4311996, 4643688, 5030662, 5417636, 5749328, 6451536, 7545993, 8126454, 8623992, 9287376, 10061324, 10835272, 15091986, 16252908, 17247984, 17607317, 20122648, 21670544, 30183972, 32505816, 35214634, 40245296, 52821951, 60367944, 65011632, 70429268, 105643902, 120735888, 140858536, 211287804, 281717072, 422575608, 845151216]

約数ペア:

[(1, 845151216), (2, 422575608), (3, 281717072), (4, 211287804), (6, 140858536), (7, 120735888), (8, 105643902), (12, 70429268), (13, 65011632), (14, 60367944), (16, 52821951), (21, 40245296), (24, 35214634), (26, 32505816), (28, 30183972), (39, 21670544), (42, 20122648), (48, 17607317), (49, 17247984), (52, 16252908), (56, 15091986), (78, 10835272), (84, 10061324), (91, 9287376), (98, 8623992), (104, 8126454), (112, 7545993), (131, 6451536), (147, 5749328), (156, 5417636), (168, 5030662), (182, 4643688), (196, 4311996), (208, 4063227), (211, 4005456), (262, 3225768), (273, 3095792), (294, 2874664), (312, 2708818), (336, 2515331), (364, 2321844), (392, 2155998), (393, 2150512), (422, 2002728), (524, 1612884), (546, 1547896), (588, 1437332), (624, 1354409), (633, 1335152), (637, 1326768), (728, 1160922), (784, 1077999), (786, 1075256), (844, 1001364), (917, 921648), (1048, 806442), (1092, 773948), (1176, 718666), (1266, 667576), (1274, 663384), (1456, 580461), (1477, 572208), (1572, 537628), (1688, 500682), (1703, 496272), (1834, 460824), (1911, 442256), (2096, 403221), (2184, 386974), (2352, 359333), (2532, 333788), (2548, 331692), (2743, 308112), (2751, 307216), (2954, 286104), (3144, 268814), (3376, 250341), (3406, 248136), (3668, 230412), (3822, 221128), (4368, 193487), (4431, 190736), (5064, 166894), (5096, 165846), (5109, 165424), (5486, 154056), (5502, 153608), (5908, 143052), (6288, 134407), (6419, 131664), (6812, 124068), (7336, 115206), (7644, 110564), (8229, 102704), (8862, 95368), (10128, 83447), (10192, 82923), (10218, 82712), (10339, 81744), (10972, 77028), (11004, 76804), (11816, 71526), (11921, 70896), (12838, 65832), (13624, 62034), (14672, 57603), (15288, 55282), (16458, 51352), (17724, 47684), (19201, 44016), (19257, 43888), (20436, 41356), (20678, 40872), (21944, 38514), (22008, 38402), (23632, 35763), (23842, 35448), (25676, 32916), (27248, 31017), (27641, 30576)]