1888008264

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1849

約数の個数: 160

約数和(自身を含む): 5632308000

約数和(自身を除く): 3744299736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 89, 108, 114, 152, 162, 171, 178, 216, 228, 267, 324, 342, 356, 456, 513, 534, 648, 684, 712, 801, 1026, 1068, 1368, 1539, 1602, 1691, 1723, 2052, 2136, 2403, 3078, 3204, 3382, 3446, 4104, 4806, 5073, 5169, 6156, 6408, 6764, 6892, 7209, 9612, 10146, 10338, 12312, 13528, 13784, 14418, 15219, 15507, 19224, 20292, 20676, 28836, 30438, 31014, 32737, 40584, 41352, 45657, 46521, 57672, 60876, 62028, 65474, 91314, 93042, 98211, 121752, 124056, 130948, 136971, 139563, 153347, 182628, 186084, 196422, 261896, 273942, 279126, 294633, 306694, 365256, 372168, 392844, 460041, 547884, 558252, 589266, 613388, 785688, 883899, 920082, 1095768, 1116504, 1178532, 1226776, 1380123, 1767798, 1840164, 2357064, 2651697, 2760246, 2913593, 3535596, 3680328, 4140369, 5303394, 5520492, 5827186, 7071192, 8280738, 8740779, 10606788, 11040984, 11654372, 12421107, 16561476, 17481558, 21213576, 23308744, 24842214, 26222337, 33122952, 34963116, 49684428, 52444674, 69926232, 78667011, 99368856, 104889348, 157334022, 209778696, 236001033, 314668044, 472002066, 629336088, 944004132, 1888008264]

約数ペア:

[(1, 1888008264), (2, 944004132), (3, 629336088), (4, 472002066), (6, 314668044), (8, 236001033), (9, 209778696), (12, 157334022), (18, 104889348), (19, 99368856), (24, 78667011), (27, 69926232), (36, 52444674), (38, 49684428), (54, 34963116), (57, 33122952), (72, 26222337), (76, 24842214), (81, 23308744), (89, 21213576), (108, 17481558), (114, 16561476), (152, 12421107), (162, 11654372), (171, 11040984), (178, 10606788), (216, 8740779), (228, 8280738), (267, 7071192), (324, 5827186), (342, 5520492), (356, 5303394), (456, 4140369), (513, 3680328), (534, 3535596), (648, 2913593), (684, 2760246), (712, 2651697), (801, 2357064), (1026, 1840164), (1068, 1767798), (1368, 1380123), (1539, 1226776), (1602, 1178532), (1691, 1116504), (1723, 1095768), (2052, 920082), (2136, 883899), (2403, 785688), (3078, 613388), (3204, 589266), (3382, 558252), (3446, 547884), (4104, 460041), (4806, 392844), (5073, 372168), (5169, 365256), (6156, 306694), (6408, 294633), (6764, 279126), (6892, 273942), (7209, 261896), (9612, 196422), (10146, 186084), (10338, 182628), (12312, 153347), (13528, 139563), (13784, 136971), (14418, 130948), (15219, 124056), (15507, 121752), (19224, 98211), (20292, 93042), (20676, 91314), (28836, 65474), (30438, 62028), (31014, 60876), (32737, 57672), (40584, 46521), (41352, 45657)]