1589214903640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1\times {\mathrm{131071}}^1$

素因数の和:134433

約数の個数: 128

約数和(自身を含む): 4402257592320

約数和(自身を除く): 2813042688680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3331, 3640, 6662, 13324, 16655, 23317, 26648, 33310, 43303, 46634, 66620, 86606, 93268, 116585, 131071, 133240, 173212, 186536, 216515, 233170, 262142, 303121, 346424, 433030, 466340, 524284, 606242, 655355, 866060, 917497, 932680, 1048568, 1212484, 1310710, 1515605, 1703923, 1732120, 1834994, 2424968, 2621420, 3031210, 3407846, 3669988, 4587485, 5242840, 6062420, 6815692, 7339976, 8519615, 9174970, 11927461, 12124840, 13631384, 17039230, 18349940, 23854922, 34078460, 36699880, 47709844, 59637305, 68156920, 95419688, 119274610, 238549220, 436597501, 477098440, 873195002, 1746390004, 2182987505, 3056182507, 3492780008, 4365975010, 5675767513, 6112365014, 8731950020, 11351535026, 12224730028, 15280912535, 17463900040, 22703070052, 24449460056, 28378837565, 30561825070, 39730372591, 45406140104, 56757675130, 61123650140, 79460745182, 113515350260, 122247300280, 158921490364, 198651862955, 227030700520, 317842980728, 397303725910, 794607451820, 1589214903640]

約数ペア:

[(1, 1589214903640), (2, 794607451820), (4, 397303725910), (5, 317842980728), (7, 227030700520), (8, 198651862955), (10, 158921490364), (13, 122247300280), (14, 113515350260), (20, 79460745182), (26, 61123650140), (28, 56757675130), (35, 45406140104), (40, 39730372591), (52, 30561825070), (56, 28378837565), (65, 24449460056), (70, 22703070052), (91, 17463900040), (104, 15280912535), (130, 12224730028), (140, 11351535026), (182, 8731950020), (260, 6112365014), (280, 5675767513), (364, 4365975010), (455, 3492780008), (520, 3056182507), (728, 2182987505), (910, 1746390004), (1820, 873195002), (3331, 477098440), (3640, 436597501), (6662, 238549220), (13324, 119274610), (16655, 95419688), (23317, 68156920), (26648, 59637305), (33310, 47709844), (43303, 36699880), (46634, 34078460), (66620, 23854922), (86606, 18349940), (93268, 17039230), (116585, 13631384), (131071, 12124840), (133240, 11927461), (173212, 9174970), (186536, 8519615), (216515, 7339976), (233170, 6815692), (262142, 6062420), (303121, 5242840), (346424, 4587485), (433030, 3669988), (466340, 3407846), (524284, 3031210), (606242, 2621420), (655355, 2424968), (866060, 1834994), (917497, 1732120), (932680, 1703923), (1048568, 1515605), (1212484, 1310710)]