1214446090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6199}}^1$

素因数の和:6367

約数の個数: 64

約数和(自身を含む): 2587334400

約数和(自身を除く): 1372888310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 137, 143, 274, 286, 685, 715, 1370, 1430, 1507, 1781, 3014, 3562, 6199, 7535, 8905, 12398, 15070, 17810, 19591, 30995, 39182, 61990, 68189, 80587, 97955, 136378, 161174, 195910, 340945, 402935, 681890, 805870, 849263, 886457, 1698526, 1772914, 4246315, 4432285, 8492630, 8864570, 9341893, 11040419, 18683786, 22080838, 46709465, 55202095, 93418930, 110404190, 121444609, 242889218, 607223045, 1214446090]

約数ペア:

[(1, 1214446090), (2, 607223045), (5, 242889218), (10, 121444609), (11, 110404190), (13, 93418930), (22, 55202095), (26, 46709465), (55, 22080838), (65, 18683786), (110, 11040419), (130, 9341893), (137, 8864570), (143, 8492630), (274, 4432285), (286, 4246315), (685, 1772914), (715, 1698526), (1370, 886457), (1430, 849263), (1507, 805870), (1781, 681890), (3014, 402935), (3562, 340945), (6199, 195910), (7535, 161174), (8905, 136378), (12398, 97955), (15070, 80587), (17810, 68189), (19591, 61990), (30995, 39182)]