10215912

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 31968000

約数和(自身を除く): 21752088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 73, 84, 98, 102, 119, 136, 146, 147, 168, 196, 204, 219, 238, 292, 294, 343, 357, 392, 408, 438, 476, 511, 584, 588, 686, 714, 833, 876, 952, 1022, 1029, 1176, 1241, 1372, 1428, 1533, 1666, 1752, 2044, 2058, 2482, 2499, 2744, 2856, 3066, 3332, 3577, 3723, 4088, 4116, 4964, 4998, 5831, 6132, 6664, 7154, 7446, 8232, 8687, 9928, 9996, 10731, 11662, 12264, 14308, 14892, 17374, 17493, 19992, 21462, 23324, 25039, 26061, 28616, 29784, 34748, 34986, 42924, 46648, 50078, 52122, 60809, 69496, 69972, 75117, 85848, 100156, 104244, 121618, 139944, 150234, 182427, 200312, 208488, 243236, 300468, 364854, 425663, 486472, 600936, 729708, 851326, 1276989, 1459416, 1702652, 2553978, 3405304, 5107956, 10215912]

約数ペア:

[(1, 10215912), (2, 5107956), (3, 3405304), (4, 2553978), (6, 1702652), (7, 1459416), (8, 1276989), (12, 851326), (14, 729708), (17, 600936), (21, 486472), (24, 425663), (28, 364854), (34, 300468), (42, 243236), (49, 208488), (51, 200312), (56, 182427), (68, 150234), (73, 139944), (84, 121618), (98, 104244), (102, 100156), (119, 85848), (136, 75117), (146, 69972), (147, 69496), (168, 60809), (196, 52122), (204, 50078), (219, 46648), (238, 42924), (292, 34986), (294, 34748), (343, 29784), (357, 28616), (392, 26061), (408, 25039), (438, 23324), (476, 21462), (511, 19992), (584, 17493), (588, 17374), (686, 14892), (714, 14308), (833, 12264), (876, 11662), (952, 10731), (1022, 9996), (1029, 9928), (1176, 8687), (1241, 8232), (1372, 7446), (1428, 7154), (1533, 6664), (1666, 6132), (1752, 5831), (2044, 4998), (2058, 4964), (2482, 4116), (2499, 4088), (2744, 3723), (2856, 3577), (3066, 3332)]