428911164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34991

約数の個数: 72

約数和(自身を含む): 1220943360

約数和(自身を除く): 792032196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 34939, 69878, 104817, 139756, 209634, 314451, 384329, 419268, 628902, 768658, 1083109, 1152987, 1257804, 1537316, 2166218, 2305974, 3249327, 3458961, 4332436, 4611948, 6498654, 6917922, 9747981, 11914199, 12997308, 13835844, 19495962, 23828398, 35742597, 38991924, 47656796, 71485194, 107227791, 142970388, 214455582, 428911164]

約数ペア:

[(1, 428911164), (2, 214455582), (3, 142970388), (4, 107227791), (6, 71485194), (9, 47656796), (11, 38991924), (12, 35742597), (18, 23828398), (22, 19495962), (31, 13835844), (33, 12997308), (36, 11914199), (44, 9747981), (62, 6917922), (66, 6498654), (93, 4611948), (99, 4332436), (124, 3458961), (132, 3249327), (186, 2305974), (198, 2166218), (279, 1537316), (341, 1257804), (372, 1152987), (396, 1083109), (558, 768658), (682, 628902), (1023, 419268), (1116, 384329), (1364, 314451), (2046, 209634), (3069, 139756), (4092, 104817), (6138, 69878), (12276, 34939)]