144236448

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 144

約数和(自身を含む): 442522080

約数和(自身を除く): 298285632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 613, 684, 688, 774, 817, 912, 1032, 1226, 1368, 1376, 1548, 1634, 1824, 1839, 2064, 2451, 2452, 2736, 3096, 3268, 3678, 4128, 4902, 4904, 5472, 5517, 6192, 6536, 7353, 7356, 9804, 9808, 11034, 11647, 12384, 13072, 14706, 14712, 19608, 19616, 22068, 23294, 26144, 26359, 29412, 29424, 34941, 39216, 44136, 46588, 52718, 58824, 58848, 69882, 78432, 79077, 88272, 93176, 104823, 105436, 117648, 139764, 158154, 176544, 186352, 209646, 210872, 235296, 237231, 279528, 316308, 372704, 419292, 421744, 474462, 500821, 559056, 632616, 838584, 843488, 948924, 1001642, 1118112, 1265232, 1502463, 1677168, 1897848, 2003284, 2530464, 3004926, 3354336, 3795696, 4006568, 4507389, 6009852, 7591392, 8013136, 9014778, 12019704, 16026272, 18029556, 24039408, 36059112, 48078816, 72118224, 144236448]

約数ペア:

[(1, 144236448), (2, 72118224), (3, 48078816), (4, 36059112), (6, 24039408), (8, 18029556), (9, 16026272), (12, 12019704), (16, 9014778), (18, 8013136), (19, 7591392), (24, 6009852), (32, 4507389), (36, 4006568), (38, 3795696), (43, 3354336), (48, 3004926), (57, 2530464), (72, 2003284), (76, 1897848), (86, 1677168), (96, 1502463), (114, 1265232), (129, 1118112), (144, 1001642), (152, 948924), (171, 843488), (172, 838584), (228, 632616), (258, 559056), (288, 500821), (304, 474462), (342, 421744), (344, 419292), (387, 372704), (456, 316308), (516, 279528), (608, 237231), (613, 235296), (684, 210872), (688, 209646), (774, 186352), (817, 176544), (912, 158154), (1032, 139764), (1226, 117648), (1368, 105436), (1376, 104823), (1548, 93176), (1634, 88272), (1824, 79077), (1839, 78432), (2064, 69882), (2451, 58848), (2452, 58824), (2736, 52718), (3096, 46588), (3268, 44136), (3678, 39216), (4128, 34941), (4902, 29424), (4904, 29412), (5472, 26359), (5517, 26144), (6192, 23294), (6536, 22068), (7353, 19616), (7356, 19608), (9804, 14712), (9808, 14706), (11034, 13072), (11647, 12384)]