1002176432

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 2199680640

約数和(自身を除く): 1197504208

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 38, 58, 62, 76, 116, 124, 152, 193, 232, 248, 304, 361, 386, 464, 496, 551, 589, 722, 772, 899, 1102, 1178, 1444, 1544, 1798, 2204, 2356, 2888, 3088, 3596, 3667, 4408, 4712, 5597, 5776, 5983, 7192, 7334, 8816, 9424, 10469, 11191, 11194, 11966, 14384, 14668, 17081, 20938, 22382, 22388, 23932, 29336, 34162, 41876, 44764, 44776, 47864, 58672, 68324, 69673, 83752, 89528, 89552, 95728, 106343, 113677, 136648, 139346, 167504, 173507, 179056, 212686, 227354, 273296, 278692, 324539, 347014, 425372, 454708, 557384, 649078, 694028, 850744, 909416, 1114768, 1298156, 1388056, 1701488, 1818832, 2020517, 2159863, 2596312, 2776112, 3296633, 4041034, 4319726, 5192624, 6593266, 8082068, 8639452, 13186532, 16164136, 17278904, 26373064, 32328272, 34557808, 52746128, 62636027, 125272054, 250544108, 501088216, 1002176432]

約数ペア:

[(1, 1002176432), (2, 501088216), (4, 250544108), (8, 125272054), (16, 62636027), (19, 52746128), (29, 34557808), (31, 32328272), (38, 26373064), (58, 17278904), (62, 16164136), (76, 13186532), (116, 8639452), (124, 8082068), (152, 6593266), (193, 5192624), (232, 4319726), (248, 4041034), (304, 3296633), (361, 2776112), (386, 2596312), (464, 2159863), (496, 2020517), (551, 1818832), (589, 1701488), (722, 1388056), (772, 1298156), (899, 1114768), (1102, 909416), (1178, 850744), (1444, 694028), (1544, 649078), (1798, 557384), (2204, 454708), (2356, 425372), (2888, 347014), (3088, 324539), (3596, 278692), (3667, 273296), (4408, 227354), (4712, 212686), (5597, 179056), (5776, 173507), (5983, 167504), (7192, 139346), (7334, 136648), (8816, 113677), (9424, 106343), (10469, 95728), (11191, 89552), (11194, 89528), (11966, 83752), (14384, 69673), (14668, 68324), (17081, 58672), (20938, 47864), (22382, 44776), (22388, 44764), (23932, 41876), (29336, 34162)]