26267670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 81190512

約数和(自身を除く): 54922842

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 157, 165, 169, 195, 198, 234, 286, 314, 330, 338, 390, 429, 471, 495, 507, 585, 715, 785, 845, 858, 942, 990, 1014, 1170, 1287, 1413, 1430, 1521, 1570, 1690, 1727, 1859, 2041, 2145, 2355, 2535, 2574, 2826, 3042, 3454, 3718, 4082, 4290, 4710, 5070, 5181, 5577, 6123, 6435, 7065, 7605, 8635, 9295, 10205, 10362, 11154, 12246, 12870, 14130, 15210, 15543, 16731, 17270, 18369, 18590, 20410, 22451, 25905, 26533, 27885, 30615, 31086, 33462, 36738, 44902, 51810, 53066, 55770, 61230, 67353, 77715, 79599, 83655, 91845, 112255, 132665, 134706, 155430, 159198, 167310, 183690, 202059, 224510, 238797, 265330, 291863, 336765, 397995, 404118, 477594, 583726, 673530, 795990, 875589, 1010295, 1193985, 1459315, 1751178, 2020590, 2387970, 2626767, 2918630, 4377945, 5253534, 8755890, 13133835, 26267670]

約数ペア:

[(1, 26267670), (2, 13133835), (3, 8755890), (5, 5253534), (6, 4377945), (9, 2918630), (10, 2626767), (11, 2387970), (13, 2020590), (15, 1751178), (18, 1459315), (22, 1193985), (26, 1010295), (30, 875589), (33, 795990), (39, 673530), (45, 583726), (55, 477594), (65, 404118), (66, 397995), (78, 336765), (90, 291863), (99, 265330), (110, 238797), (117, 224510), (130, 202059), (143, 183690), (157, 167310), (165, 159198), (169, 155430), (195, 134706), (198, 132665), (234, 112255), (286, 91845), (314, 83655), (330, 79599), (338, 77715), (390, 67353), (429, 61230), (471, 55770), (495, 53066), (507, 51810), (585, 44902), (715, 36738), (785, 33462), (845, 31086), (858, 30615), (942, 27885), (990, 26533), (1014, 25905), (1170, 22451), (1287, 20410), (1413, 18590), (1430, 18369), (1521, 17270), (1570, 16731), (1690, 15543), (1727, 15210), (1859, 14130), (2041, 12870), (2145, 12246), (2355, 11154), (2535, 10362), (2574, 10205), (2826, 9295), (3042, 8635), (3454, 7605), (3718, 7065), (4082, 6435), (4290, 6123), (4710, 5577), (5070, 5181)]