1036605020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 2418183936

約数和(自身を除く): 1381578916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 163, 211, 220, 274, 326, 422, 548, 652, 685, 815, 844, 1055, 1370, 1507, 1630, 1793, 2110, 2321, 2740, 3014, 3260, 3586, 4220, 4642, 6028, 7172, 7535, 8965, 9284, 11605, 15070, 17930, 22331, 23210, 28907, 30140, 34393, 35860, 44662, 46420, 57814, 68786, 89324, 111655, 115628, 137572, 144535, 171965, 223310, 245641, 289070, 317977, 343930, 378323, 446620, 491282, 578140, 635954, 687860, 756646, 982564, 1228205, 1271908, 1513292, 1589885, 1891615, 2456410, 3179770, 3783230, 4711841, 4912820, 6359540, 7566460, 9423682, 18847364, 23559205, 47118410, 51830251, 94236820, 103660502, 207321004, 259151255, 518302510, 1036605020]

約数ペア:

[(1, 1036605020), (2, 518302510), (4, 259151255), (5, 207321004), (10, 103660502), (11, 94236820), (20, 51830251), (22, 47118410), (44, 23559205), (55, 18847364), (110, 9423682), (137, 7566460), (163, 6359540), (211, 4912820), (220, 4711841), (274, 3783230), (326, 3179770), (422, 2456410), (548, 1891615), (652, 1589885), (685, 1513292), (815, 1271908), (844, 1228205), (1055, 982564), (1370, 756646), (1507, 687860), (1630, 635954), (1793, 578140), (2110, 491282), (2321, 446620), (2740, 378323), (3014, 343930), (3260, 317977), (3586, 289070), (4220, 245641), (4642, 223310), (6028, 171965), (7172, 144535), (7535, 137572), (8965, 115628), (9284, 111655), (11605, 89324), (15070, 68786), (17930, 57814), (22331, 46420), (23210, 44662), (28907, 35860), (30140, 34393)]