133054354120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1\times {\mathrm{27361}}^1$

素因数の和:29426

約数の個数: 64

約数和(自身を含む): 304443840240

約数和(自身を除く): 171389486120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 1993, 2440, 3986, 7972, 9965, 15944, 19930, 27361, 39860, 54722, 79720, 109444, 121573, 136805, 218888, 243146, 273610, 486292, 547220, 607865, 972584, 1094440, 1215730, 1669021, 2431460, 3338042, 4862920, 6676084, 8345105, 13352168, 16690210, 33380420, 54530473, 66760840, 109060946, 218121892, 272652365, 436243784, 545304730, 1090609460, 2181218920, 3326358853, 6652717706, 13305435412, 16631794265, 26610870824, 33263588530, 66527177060, 133054354120]

約数ペア:

[(1, 133054354120), (2, 66527177060), (4, 33263588530), (5, 26610870824), (8, 16631794265), (10, 13305435412), (20, 6652717706), (40, 3326358853), (61, 2181218920), (122, 1090609460), (244, 545304730), (305, 436243784), (488, 272652365), (610, 218121892), (1220, 109060946), (1993, 66760840), (2440, 54530473), (3986, 33380420), (7972, 16690210), (9965, 13352168), (15944, 8345105), (19930, 6676084), (27361, 4862920), (39860, 3338042), (54722, 2431460), (79720, 1669021), (109444, 1215730), (121573, 1094440), (136805, 972584), (218888, 607865), (243146, 547220), (273610, 486292)]