15693649938

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 37134028800

約数和(自身を除く): 21440378862

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 179, 207, 219, 358, 414, 438, 537, 621, 657, 967, 1074, 1242, 1314, 1611, 1679, 1934, 1971, 2901, 3222, 3358, 3942, 4117, 4833, 5037, 5802, 8234, 8703, 9666, 10074, 12351, 13067, 15111, 17406, 22241, 24702, 26109, 26134, 30222, 37053, 39201, 44482, 45333, 52218, 66723, 70591, 74106, 78402, 90666, 111159, 117603, 133446, 141182, 173093, 200169, 211773, 222318, 235206, 300541, 346186, 352809, 400338, 423546, 519279, 600507, 601082, 635319, 705618, 901623, 1038558, 1201014, 1270638, 1557837, 1623593, 1803246, 1905957, 2704869, 3115674, 3247186, 3811914, 3981139, 4673511, 4870779, 5409738, 7962278, 8114607, 9347022, 9741558, 11943417, 12635789, 14612337, 16229214, 23886834, 25271578, 29224674, 35830251, 37907367, 43837011, 71660502, 75814734, 87674022, 107490753, 113722101, 214981506, 227444202, 290623147, 341166303, 581246294, 682332606, 871869441, 1743738882, 2615608323, 5231216646, 7846824969, 15693649938]

約数ペア:

[(1, 15693649938), (2, 7846824969), (3, 5231216646), (6, 2615608323), (9, 1743738882), (18, 871869441), (23, 682332606), (27, 581246294), (46, 341166303), (54, 290623147), (69, 227444202), (73, 214981506), (138, 113722101), (146, 107490753), (179, 87674022), (207, 75814734), (219, 71660502), (358, 43837011), (414, 37907367), (438, 35830251), (537, 29224674), (621, 25271578), (657, 23886834), (967, 16229214), (1074, 14612337), (1242, 12635789), (1314, 11943417), (1611, 9741558), (1679, 9347022), (1934, 8114607), (1971, 7962278), (2901, 5409738), (3222, 4870779), (3358, 4673511), (3942, 3981139), (4117, 3811914), (4833, 3247186), (5037, 3115674), (5802, 2704869), (8234, 1905957), (8703, 1803246), (9666, 1623593), (10074, 1557837), (12351, 1270638), (13067, 1201014), (15111, 1038558), (17406, 901623), (22241, 705618), (24702, 635319), (26109, 601082), (26134, 600507), (30222, 519279), (37053, 423546), (39201, 400338), (44482, 352809), (45333, 346186), (52218, 300541), (66723, 235206), (70591, 222318), (74106, 211773), (78402, 200169), (90666, 173093), (111159, 141182), (117603, 133446)]