26199030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 76640256

約数和(自身を除く): 50441226

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 197, 286, 310, 330, 341, 390, 394, 403, 429, 465, 591, 682, 715, 806, 858, 930, 985, 1023, 1182, 1209, 1430, 1705, 1970, 2015, 2046, 2145, 2167, 2418, 2561, 2955, 3410, 4030, 4290, 4334, 4433, 5115, 5122, 5910, 6045, 6107, 6501, 7683, 8866, 10230, 10835, 12090, 12214, 12805, 13002, 13299, 15366, 18321, 21670, 22165, 25610, 26598, 28171, 30535, 32505, 36642, 38415, 44330, 56342, 61070, 65010, 66495, 67177, 76830, 79391, 84513, 91605, 132990, 134354, 140855, 158782, 169026, 183210, 201531, 238173, 281710, 335885, 396955, 403062, 422565, 476346, 671770, 793910, 845130, 873301, 1007655, 1190865, 1746602, 2015310, 2381730, 2619903, 4366505, 5239806, 8733010, 13099515, 26199030]

約数ペア:

[(1, 26199030), (2, 13099515), (3, 8733010), (5, 5239806), (6, 4366505), (10, 2619903), (11, 2381730), (13, 2015310), (15, 1746602), (22, 1190865), (26, 1007655), (30, 873301), (31, 845130), (33, 793910), (39, 671770), (55, 476346), (62, 422565), (65, 403062), (66, 396955), (78, 335885), (93, 281710), (110, 238173), (130, 201531), (143, 183210), (155, 169026), (165, 158782), (186, 140855), (195, 134354), (197, 132990), (286, 91605), (310, 84513), (330, 79391), (341, 76830), (390, 67177), (394, 66495), (403, 65010), (429, 61070), (465, 56342), (591, 44330), (682, 38415), (715, 36642), (806, 32505), (858, 30535), (930, 28171), (985, 26598), (1023, 25610), (1182, 22165), (1209, 21670), (1430, 18321), (1705, 15366), (1970, 13299), (2015, 13002), (2046, 12805), (2145, 12214), (2167, 12090), (2418, 10835), (2561, 10230), (2955, 8866), (3410, 7683), (4030, 6501), (4290, 6107), (4334, 6045), (4433, 5910), (5115, 5122)]