326563848

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1297}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 956755800

約数和(自身を除く): 630191952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 269, 312, 468, 538, 807, 936, 1076, 1297, 1614, 2152, 2421, 2594, 3228, 3497, 3891, 4842, 5188, 6456, 6994, 7782, 9684, 10376, 10491, 11673, 13988, 15564, 16861, 19368, 20982, 23346, 27976, 31128, 31473, 33722, 41964, 46692, 50583, 62946, 67444, 83928, 93384, 101166, 125892, 134888, 151749, 202332, 251784, 303498, 348893, 404664, 606996, 697786, 1046679, 1213992, 1395572, 2093358, 2791144, 3140037, 4186716, 4535609, 6280074, 8373432, 9071218, 12560148, 13606827, 18142436, 25120296, 27213654, 36284872, 40820481, 54427308, 81640962, 108854616, 163281924, 326563848]

約数ペア:

[(1, 326563848), (2, 163281924), (3, 108854616), (4, 81640962), (6, 54427308), (8, 40820481), (9, 36284872), (12, 27213654), (13, 25120296), (18, 18142436), (24, 13606827), (26, 12560148), (36, 9071218), (39, 8373432), (52, 6280074), (72, 4535609), (78, 4186716), (104, 3140037), (117, 2791144), (156, 2093358), (234, 1395572), (269, 1213992), (312, 1046679), (468, 697786), (538, 606996), (807, 404664), (936, 348893), (1076, 303498), (1297, 251784), (1614, 202332), (2152, 151749), (2421, 134888), (2594, 125892), (3228, 101166), (3497, 93384), (3891, 83928), (4842, 67444), (5188, 62946), (6456, 50583), (6994, 46692), (7782, 41964), (9684, 33722), (10376, 31473), (10491, 31128), (11673, 27976), (13988, 23346), (15564, 20982), (16861, 19368)]