1452221316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443291}}^1$

素因数の和:443321

約数の個数: 72

約数和(自身を含む): 4518032064

約数和(自身を除く): 3065810748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 443291, 886582, 1329873, 1773164, 2659746, 3103037, 3989619, 5319492, 5762783, 6206074, 7979238, 9309111, 11525566, 12412148, 15958476, 17288349, 18618222, 23051132, 27927333, 34576698, 37236444, 40339481, 51865047, 55854666, 69153396, 80678962, 103730094, 111709332, 121018443, 161357924, 207460188, 242036886, 363055329, 484073772, 726110658, 1452221316]

約数ペア:

[(1, 1452221316), (2, 726110658), (3, 484073772), (4, 363055329), (6, 242036886), (7, 207460188), (9, 161357924), (12, 121018443), (13, 111709332), (14, 103730094), (18, 80678962), (21, 69153396), (26, 55854666), (28, 51865047), (36, 40339481), (39, 37236444), (42, 34576698), (52, 27927333), (63, 23051132), (78, 18618222), (84, 17288349), (91, 15958476), (117, 12412148), (126, 11525566), (156, 9309111), (182, 7979238), (234, 6206074), (252, 5762783), (273, 5319492), (364, 3989619), (468, 3103037), (546, 2659746), (819, 1773164), (1092, 1329873), (1638, 886582), (3276, 443291)]