1004949216

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4349

約数の個数: 144

約数和(自身を含む): 3078915840

約数和(自身を除く): 2073966624

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, 684, 688, 774, 817, 912, 1032, 1368, 1376, 1548, 1634, 1824, 2064, 2451, 2736, 3096, 3268, 4128, 4271, 4902, 5472, 6192, 6536, 7353, 8542, 9804, 12384, 12813, 13072, 14706, 17084, 19608, 25626, 26144, 29412, 34168, 38439, 39216, 51252, 58824, 68336, 76878, 78432, 81149, 102504, 117648, 136672, 153756, 162298, 183653, 205008, 235296, 243447, 307512, 324596, 367306, 410016, 486894, 550959, 615024, 649192, 730341, 734612, 973788, 1101918, 1230048, 1298384, 1460682, 1469224, 1652877, 1947576, 2203836, 2596768, 2921364, 2938448, 3305754, 3489407, 3895152, 4407672, 5842728, 5876896, 6611508, 6978814, 7790304, 8815344, 10468221, 11685456, 13223016, 13957628, 17630688, 20936442, 23370912, 26446032, 27915256, 31404663, 41872884, 52892064, 55830512, 62809326, 83745768, 111661024, 125618652, 167491536, 251237304, 334983072, 502474608, 1004949216]

約数ペア:

[(1, 1004949216), (2, 502474608), (3, 334983072), (4, 251237304), (6, 167491536), (8, 125618652), (9, 111661024), (12, 83745768), (16, 62809326), (18, 55830512), (19, 52892064), (24, 41872884), (32, 31404663), (36, 27915256), (38, 26446032), (43, 23370912), (48, 20936442), (57, 17630688), (72, 13957628), (76, 13223016), (86, 11685456), (96, 10468221), (114, 8815344), (129, 7790304), (144, 6978814), (152, 6611508), (171, 5876896), (172, 5842728), (228, 4407672), (258, 3895152), (288, 3489407), (304, 3305754), (342, 2938448), (344, 2921364), (387, 2596768), (456, 2203836), (516, 1947576), (608, 1652877), (684, 1469224), (688, 1460682), (774, 1298384), (817, 1230048), (912, 1101918), (1032, 973788), (1368, 734612), (1376, 730341), (1548, 649192), (1634, 615024), (1824, 550959), (2064, 486894), (2451, 410016), (2736, 367306), (3096, 324596), (3268, 307512), (4128, 243447), (4271, 235296), (4902, 205008), (5472, 183653), (6192, 162298), (6536, 153756), (7353, 136672), (8542, 117648), (9804, 102504), (12384, 81149), (12813, 78432), (13072, 76878), (14706, 68336), (17084, 58824), (19608, 51252), (25626, 39216), (26144, 38439), (29412, 34168)]