103949560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 291211200

約数和(自身を除く): 187261640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 130, 136, 143, 170, 187, 220, 221, 260, 286, 340, 374, 440, 442, 520, 572, 680, 715, 748, 884, 935, 1069, 1105, 1144, 1430, 1496, 1768, 1870, 2138, 2210, 2431, 2860, 3740, 4276, 4420, 4862, 5345, 5720, 7480, 8552, 8840, 9724, 10690, 11759, 12155, 13897, 18173, 19448, 21380, 23518, 24310, 27794, 36346, 42760, 47036, 48620, 55588, 58795, 69485, 72692, 90865, 94072, 97240, 111176, 117590, 138970, 145384, 152867, 181730, 199903, 235180, 236249, 277940, 305734, 363460, 399806, 470360, 472498, 555880, 611468, 726920, 764335, 799612, 944996, 999515, 1181245, 1222936, 1528670, 1599224, 1889992, 1999030, 2362490, 2598739, 3057340, 3998060, 4724980, 5197478, 6114680, 7996120, 9449960, 10394956, 12993695, 20789912, 25987390, 51974780, 103949560]

約数ペア:

[(1, 103949560), (2, 51974780), (4, 25987390), (5, 20789912), (8, 12993695), (10, 10394956), (11, 9449960), (13, 7996120), (17, 6114680), (20, 5197478), (22, 4724980), (26, 3998060), (34, 3057340), (40, 2598739), (44, 2362490), (52, 1999030), (55, 1889992), (65, 1599224), (68, 1528670), (85, 1222936), (88, 1181245), (104, 999515), (110, 944996), (130, 799612), (136, 764335), (143, 726920), (170, 611468), (187, 555880), (220, 472498), (221, 470360), (260, 399806), (286, 363460), (340, 305734), (374, 277940), (440, 236249), (442, 235180), (520, 199903), (572, 181730), (680, 152867), (715, 145384), (748, 138970), (884, 117590), (935, 111176), (1069, 97240), (1105, 94072), (1144, 90865), (1430, 72692), (1496, 69485), (1768, 58795), (1870, 55588), (2138, 48620), (2210, 47036), (2431, 42760), (2860, 36346), (3740, 27794), (4276, 24310), (4420, 23518), (4862, 21380), (5345, 19448), (5720, 18173), (7480, 13897), (8552, 12155), (8840, 11759), (9724, 10690)]