1903431264

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{2423}}^1$

素因数の和:2617

約数の個数: 144

約数和(自身を含む): 5849480448

約数和(自身を除く): 3946049184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 167, 168, 196, 224, 294, 334, 336, 392, 501, 588, 668, 672, 784, 1002, 1169, 1176, 1336, 1568, 2004, 2338, 2352, 2423, 2672, 3507, 4008, 4676, 4704, 4846, 5344, 7014, 7269, 8016, 8183, 9352, 9692, 14028, 14538, 16032, 16366, 16961, 18704, 19384, 24549, 28056, 29076, 32732, 33922, 37408, 38768, 49098, 50883, 56112, 58152, 65464, 67844, 77536, 98196, 101766, 112224, 116304, 118727, 130928, 135688, 196392, 203532, 232608, 237454, 261856, 271376, 356181, 392784, 404641, 407064, 474908, 542752, 712362, 785568, 809282, 814128, 949816, 1213923, 1424724, 1618564, 1628256, 1899632, 2427846, 2832487, 2849448, 3237128, 3799264, 4855692, 5664974, 5698896, 6474256, 8497461, 9711384, 11329948, 11397792, 12948512, 16994922, 19422768, 19827409, 22659896, 33989844, 38845536, 39654818, 45319792, 59482227, 67979688, 79309636, 90639584, 118964454, 135959376, 158619272, 237928908, 271918752, 317238544, 475857816, 634477088, 951715632, 1903431264]

約数ペア:

[(1, 1903431264), (2, 951715632), (3, 634477088), (4, 475857816), (6, 317238544), (7, 271918752), (8, 237928908), (12, 158619272), (14, 135959376), (16, 118964454), (21, 90639584), (24, 79309636), (28, 67979688), (32, 59482227), (42, 45319792), (48, 39654818), (49, 38845536), (56, 33989844), (84, 22659896), (96, 19827409), (98, 19422768), (112, 16994922), (147, 12948512), (167, 11397792), (168, 11329948), (196, 9711384), (224, 8497461), (294, 6474256), (334, 5698896), (336, 5664974), (392, 4855692), (501, 3799264), (588, 3237128), (668, 2849448), (672, 2832487), (784, 2427846), (1002, 1899632), (1169, 1628256), (1176, 1618564), (1336, 1424724), (1568, 1213923), (2004, 949816), (2338, 814128), (2352, 809282), (2423, 785568), (2672, 712362), (3507, 542752), (4008, 474908), (4676, 407064), (4704, 404641), (4846, 392784), (5344, 356181), (7014, 271376), (7269, 261856), (8016, 237454), (8183, 232608), (9352, 203532), (9692, 196392), (14028, 135688), (14538, 130928), (16032, 118727), (16366, 116304), (16961, 112224), (18704, 101766), (19384, 98196), (24549, 77536), (28056, 67844), (29076, 65464), (32732, 58152), (33922, 56112), (37408, 50883), (38768, 49098)]