170628744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 508032000

約数和(自身を除く): 337403256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 104, 132, 143, 156, 166, 249, 264, 286, 312, 332, 429, 498, 572, 599, 664, 858, 913, 996, 1079, 1144, 1198, 1716, 1797, 1826, 1992, 2158, 2396, 2739, 3237, 3432, 3594, 3652, 4316, 4792, 5478, 6474, 6589, 7188, 7304, 7787, 8632, 10956, 11869, 12948, 13178, 14376, 15574, 19767, 21912, 23361, 23738, 25896, 26356, 31148, 35607, 39534, 46722, 47476, 49717, 52712, 62296, 71214, 79068, 85657, 93444, 94952, 99434, 142428, 149151, 158136, 171314, 186888, 198868, 256971, 284856, 298302, 342628, 397736, 513942, 546887, 596604, 646321, 685256, 1027884, 1093774, 1193208, 1292642, 1640661, 1938963, 2055768, 2187548, 2585284, 3281322, 3877926, 4375096, 5170568, 6562644, 7109531, 7755852, 13125288, 14219062, 15511704, 21328593, 28438124, 42657186, 56876248, 85314372, 170628744]

約数ペア:

[(1, 170628744), (2, 85314372), (3, 56876248), (4, 42657186), (6, 28438124), (8, 21328593), (11, 15511704), (12, 14219062), (13, 13125288), (22, 7755852), (24, 7109531), (26, 6562644), (33, 5170568), (39, 4375096), (44, 3877926), (52, 3281322), (66, 2585284), (78, 2187548), (83, 2055768), (88, 1938963), (104, 1640661), (132, 1292642), (143, 1193208), (156, 1093774), (166, 1027884), (249, 685256), (264, 646321), (286, 596604), (312, 546887), (332, 513942), (429, 397736), (498, 342628), (572, 298302), (599, 284856), (664, 256971), (858, 198868), (913, 186888), (996, 171314), (1079, 158136), (1144, 149151), (1198, 142428), (1716, 99434), (1797, 94952), (1826, 93444), (1992, 85657), (2158, 79068), (2396, 71214), (2739, 62296), (3237, 52712), (3432, 49717), (3594, 47476), (3652, 46722), (4316, 39534), (4792, 35607), (5478, 31148), (6474, 26356), (6589, 25896), (7188, 23738), (7304, 23361), (7787, 21912), (8632, 19767), (10956, 15574), (11869, 14376), (12948, 13178)]