15672533228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 32407737600

約数和(自身を除く): 16735204372

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 73, 82, 121, 124, 146, 164, 242, 292, 341, 349, 451, 484, 682, 698, 803, 902, 1271, 1364, 1396, 1606, 1804, 2263, 2542, 2993, 3212, 3751, 3839, 4526, 4961, 5084, 5986, 7502, 7678, 8833, 9052, 9922, 10819, 11972, 13981, 14309, 15004, 15356, 17666, 19844, 21638, 24893, 25477, 27962, 28618, 32923, 35332, 42229, 43276, 49786, 50954, 55924, 57236, 65846, 84458, 92783, 99572, 101908, 119009, 131692, 153791, 157399, 168916, 185566, 238018, 273823, 280247, 307582, 314798, 362153, 371132, 443579, 476036, 547646, 560494, 615164, 629596, 724306, 789787, 887158, 1020613, 1044557, 1095292, 1120988, 1309099, 1448612, 1579574, 1731389, 1774316, 2041226, 2089114, 2618198, 3082717, 3159148, 3462778, 4082452, 4178228, 4879369, 5236396, 6165434, 6925556, 8687657, 9758738, 11226743, 11490127, 12330868, 17375314, 19517476, 22453486, 22980254, 32381267, 34750628, 44906972, 45960508, 53673059, 64762534, 95564227, 107346118, 126391397, 129525068, 191128454, 214692236, 252782794, 356193937, 382256908, 505565588, 712387874, 1424775748, 3918133307, 7836266614, 15672533228]

約数ペア:

[(1, 15672533228), (2, 7836266614), (4, 3918133307), (11, 1424775748), (22, 712387874), (31, 505565588), (41, 382256908), (44, 356193937), (62, 252782794), (73, 214692236), (82, 191128454), (121, 129525068), (124, 126391397), (146, 107346118), (164, 95564227), (242, 64762534), (292, 53673059), (341, 45960508), (349, 44906972), (451, 34750628), (484, 32381267), (682, 22980254), (698, 22453486), (803, 19517476), (902, 17375314), (1271, 12330868), (1364, 11490127), (1396, 11226743), (1606, 9758738), (1804, 8687657), (2263, 6925556), (2542, 6165434), (2993, 5236396), (3212, 4879369), (3751, 4178228), (3839, 4082452), (4526, 3462778), (4961, 3159148), (5084, 3082717), (5986, 2618198), (7502, 2089114), (7678, 2041226), (8833, 1774316), (9052, 1731389), (9922, 1579574), (10819, 1448612), (11972, 1309099), (13981, 1120988), (14309, 1095292), (15004, 1044557), (15356, 1020613), (17666, 887158), (19844, 789787), (21638, 724306), (24893, 629596), (25477, 615164), (27962, 560494), (28618, 547646), (32923, 476036), (35332, 443579), (42229, 371132), (43276, 362153), (49786, 314798), (50954, 307582), (55924, 280247), (57236, 273823), (65846, 238018), (84458, 185566), (92783, 168916), (99572, 157399), (101908, 153791), (119009, 131692)]