15674076018

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 36856995840

約数和(自身を除く): 21182919822

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 137, 138, 207, 251, 274, 367, 411, 414, 502, 621, 734, 753, 822, 1101, 1233, 1242, 1506, 2202, 2259, 2466, 3151, 3303, 3699, 4518, 5773, 6302, 6606, 6777, 7398, 8441, 9453, 9909, 11546, 13554, 16882, 17319, 18906, 19818, 25323, 28359, 34387, 34638, 50279, 50646, 51957, 56718, 68774, 75969, 85077, 92117, 100558, 103161, 103914, 150837, 151938, 155871, 170154, 184234, 206322, 227907, 276351, 301674, 309483, 311742, 452511, 455814, 552702, 618966, 790901, 829053, 905022, 928449, 1156417, 1357533, 1581802, 1658106, 1856898, 2118691, 2312834, 2372703, 2487159, 2715066, 3469251, 4237382, 4745406, 4974318, 6356073, 6938502, 7118109, 10407753, 12620029, 12712146, 14236218, 19068219, 20815506, 21354327, 25240058, 31223259, 37860087, 38136438, 42708654, 57204657, 62446518, 75720174, 113580261, 114409314, 227160522, 290260667, 340740783, 580521334, 681481566, 870782001, 1741564002, 2612346003, 5224692006, 7837038009, 15674076018]

約数ペア:

[(1, 15674076018), (2, 7837038009), (3, 5224692006), (6, 2612346003), (9, 1741564002), (18, 870782001), (23, 681481566), (27, 580521334), (46, 340740783), (54, 290260667), (69, 227160522), (137, 114409314), (138, 113580261), (207, 75720174), (251, 62446518), (274, 57204657), (367, 42708654), (411, 38136438), (414, 37860087), (502, 31223259), (621, 25240058), (734, 21354327), (753, 20815506), (822, 19068219), (1101, 14236218), (1233, 12712146), (1242, 12620029), (1506, 10407753), (2202, 7118109), (2259, 6938502), (2466, 6356073), (3151, 4974318), (3303, 4745406), (3699, 4237382), (4518, 3469251), (5773, 2715066), (6302, 2487159), (6606, 2372703), (6777, 2312834), (7398, 2118691), (8441, 1856898), (9453, 1658106), (9909, 1581802), (11546, 1357533), (13554, 1156417), (16882, 928449), (17319, 905022), (18906, 829053), (19818, 790901), (25323, 618966), (28359, 552702), (34387, 455814), (34638, 452511), (50279, 311742), (50646, 309483), (51957, 301674), (56718, 276351), (68774, 227907), (75969, 206322), (85077, 184234), (92117, 170154), (100558, 155871), (103161, 151938), (103914, 150837)]