415916930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 897290352

約数和(自身を除く): 481373422

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 137, 143, 193, 242, 274, 286, 386, 605, 685, 715, 965, 1210, 1370, 1430, 1507, 1573, 1781, 1930, 2123, 2509, 3014, 3146, 3562, 4246, 5018, 7535, 7865, 8905, 10615, 12545, 15070, 15730, 16577, 17810, 19591, 21230, 23353, 25090, 26441, 27599, 33154, 39182, 46706, 52882, 55198, 82885, 97955, 116765, 132205, 137995, 165770, 195910, 215501, 233530, 264410, 275990, 290851, 303589, 343733, 431002, 581702, 607178, 687466, 1077505, 1454255, 1517945, 1718665, 2155010, 2908510, 3035890, 3199361, 3437330, 3781063, 6398722, 7562126, 15996805, 18905315, 31993610, 37810630, 41591693, 83183386, 207958465, 415916930]

約数ペア:

[(1, 415916930), (2, 207958465), (5, 83183386), (10, 41591693), (11, 37810630), (13, 31993610), (22, 18905315), (26, 15996805), (55, 7562126), (65, 6398722), (110, 3781063), (121, 3437330), (130, 3199361), (137, 3035890), (143, 2908510), (193, 2155010), (242, 1718665), (274, 1517945), (286, 1454255), (386, 1077505), (605, 687466), (685, 607178), (715, 581702), (965, 431002), (1210, 343733), (1370, 303589), (1430, 290851), (1507, 275990), (1573, 264410), (1781, 233530), (1930, 215501), (2123, 195910), (2509, 165770), (3014, 137995), (3146, 132205), (3562, 116765), (4246, 97955), (5018, 82885), (7535, 55198), (7865, 52882), (8905, 46706), (10615, 39182), (12545, 33154), (15070, 27599), (15730, 26441), (16577, 25090), (17810, 23353), (19591, 21230)]