258257139072

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1720063}}^1$

素因数の和:1720120

約数の個数: 128

約数和(自身を含む): 757929000960

約数和(自身を除く): 499671861888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2176, 2208, 2346, 2944, 3128, 3264, 4416, 4692, 6256, 6528, 8832, 9384, 12512, 18768, 25024, 37536, 50048, 75072, 150144, 1720063, 3440126, 5160189, 6880252, 10320378, 13760504, 20640756, 27521008, 29241071, 39561449, 41281512, 55042016, 58482142, 79122898, 82563024, 87723213, 110084032, 116964284, 118684347, 158245796, 165126048, 175446426, 220168064, 233928568, 237368694, 316491592, 330252096, 350892852, 467857136, 474737388, 632983184, 660504192, 672544633, 701785704, 935714272, 949474776, 1265966368, 1345089266, 1403571408, 1871428544, 1898949552, 2017633899, 2531932736, 2690178532, 2807142816, 3742857088, 3797899104, 4035267798, 5063865472, 5380357064, 5614285632, 7595798208, 8070535596, 10760714128, 11228571264, 15191596416, 16141071192, 21521428256, 32282142384, 43042856512, 64564284768, 86085713024, 129128569536, 258257139072]

約数ペア:

[(1, 258257139072), (2, 129128569536), (3, 86085713024), (4, 64564284768), (6, 43042856512), (8, 32282142384), (12, 21521428256), (16, 16141071192), (17, 15191596416), (23, 11228571264), (24, 10760714128), (32, 8070535596), (34, 7595798208), (46, 5614285632), (48, 5380357064), (51, 5063865472), (64, 4035267798), (68, 3797899104), (69, 3742857088), (92, 2807142816), (96, 2690178532), (102, 2531932736), (128, 2017633899), (136, 1898949552), (138, 1871428544), (184, 1403571408), (192, 1345089266), (204, 1265966368), (272, 949474776), (276, 935714272), (368, 701785704), (384, 672544633), (391, 660504192), (408, 632983184), (544, 474737388), (552, 467857136), (736, 350892852), (782, 330252096), (816, 316491592), (1088, 237368694), (1104, 233928568), (1173, 220168064), (1472, 175446426), (1564, 165126048), (1632, 158245796), (2176, 118684347), (2208, 116964284), (2346, 110084032), (2944, 87723213), (3128, 82563024), (3264, 79122898), (4416, 58482142), (4692, 55042016), (6256, 41281512), (6528, 39561449), (8832, 29241071), (9384, 27521008), (12512, 20640756), (18768, 13760504), (25024, 10320378), (37536, 6880252), (50048, 5160189), (75072, 3440126), (150144, 1720063)]