385448743764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1\times {\mathrm{15973}}^1$

素因数の和:19110

約数の個数: 144

約数和(自身を含む): 1149882639360

約数和(自身を除く): 764433895596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3089, 3906, 6178, 7812, 9267, 12356, 15973, 18534, 21623, 27801, 31946, 37068, 43246, 47919, 55602, 63892, 64869, 86492, 95759, 95838, 111204, 111811, 129738, 143757, 191518, 191676, 194607, 223622, 259476, 287277, 287514, 335433, 383036, 389214, 447244, 495163, 574554, 575028, 670313, 670866, 778428, 861831, 990326, 1006299, 1149108, 1340626, 1341732, 1485489, 1723662, 1980652, 2010939, 2012598, 2681252, 2970978, 3447324, 3466141, 4021878, 4025196, 4456467, 5941956, 6032817, 6932282, 8043756, 8912934, 10398423, 12065634, 13864564, 17825868, 20796846, 24131268, 31195269, 41593692, 49340597, 62390538, 98681194, 124781076, 148021791, 197362388, 296043582, 345384179, 444065373, 592087164, 690768358, 888130746, 1036152537, 1381536716, 1529558507, 1776261492, 2072305074, 3059117014, 3108457611, 4144610148, 4588675521, 6118234028, 6216915222, 9177351042, 10706909549, 12433830444, 13766026563, 18354702084, 21413819098, 27532053126, 32120728647, 42827638196, 55064106252, 64241457294, 96362185941, 128482914588, 192724371882, 385448743764]

約数ペア:

[(1, 385448743764), (2, 192724371882), (3, 128482914588), (4, 96362185941), (6, 64241457294), (7, 55064106252), (9, 42827638196), (12, 32120728647), (14, 27532053126), (18, 21413819098), (21, 18354702084), (28, 13766026563), (31, 12433830444), (36, 10706909549), (42, 9177351042), (62, 6216915222), (63, 6118234028), (84, 4588675521), (93, 4144610148), (124, 3108457611), (126, 3059117014), (186, 2072305074), (217, 1776261492), (252, 1529558507), (279, 1381536716), (372, 1036152537), (434, 888130746), (558, 690768358), (651, 592087164), (868, 444065373), (1116, 345384179), (1302, 296043582), (1953, 197362388), (2604, 148021791), (3089, 124781076), (3906, 98681194), (6178, 62390538), (7812, 49340597), (9267, 41593692), (12356, 31195269), (15973, 24131268), (18534, 20796846), (21623, 17825868), (27801, 13864564), (31946, 12065634), (37068, 10398423), (43246, 8912934), (47919, 8043756), (55602, 6932282), (63892, 6032817), (64869, 5941956), (86492, 4456467), (95759, 4025196), (95838, 4021878), (111204, 3466141), (111811, 3447324), (129738, 2970978), (143757, 2681252), (191518, 2012598), (191676, 2010939), (194607, 1980652), (223622, 1723662), (259476, 1485489), (287277, 1341732), (287514, 1340626), (335433, 1149108), (383036, 1006299), (389214, 990326), (447244, 861831), (495163, 778428), (574554, 670866), (575028, 670313)]