4458997008

素因数分解:

$2^4\times 3^2\times {\mathrm{443}}^1\times {\mathrm{69899}}^1$

素因数の和:70356

約数の個数: 60

約数和(自身を含む): 12507346800

約数和(自身を除く): 8048349792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7088, 7974, 10632, 15948, 21264, 31896, 63792, 69899, 139798, 209697, 279596, 419394, 559192, 629091, 838788, 1118384, 1258182, 1677576, 2516364, 3355152, 5032728, 10065456, 30965257, 61930514, 92895771, 123861028, 185791542, 247722056, 278687313, 371583084, 495444112, 557374626, 743166168, 1114749252, 1486332336, 2229498504, 4458997008]

約数ペア:

[(1, 4458997008), (2, 2229498504), (3, 1486332336), (4, 1114749252), (6, 743166168), (8, 557374626), (9, 495444112), (12, 371583084), (16, 278687313), (18, 247722056), (24, 185791542), (36, 123861028), (48, 92895771), (72, 61930514), (144, 30965257), (443, 10065456), (886, 5032728), (1329, 3355152), (1772, 2516364), (2658, 1677576), (3544, 1258182), (3987, 1118384), (5316, 838788), (7088, 629091), (7974, 559192), (10632, 419394), (15948, 279596), (21264, 209697), (31896, 139798), (63792, 69899)]