4942392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 15912960

約数和(自身を除く): 10970568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 73, 78, 84, 91, 93, 104, 124, 146, 156, 168, 182, 186, 217, 219, 248, 273, 292, 312, 364, 372, 403, 434, 438, 511, 546, 584, 651, 728, 744, 806, 868, 876, 949, 1022, 1092, 1209, 1302, 1533, 1612, 1736, 1752, 1898, 2044, 2184, 2263, 2418, 2604, 2821, 2847, 3066, 3224, 3796, 4088, 4526, 4836, 5208, 5642, 5694, 6132, 6643, 6789, 7592, 8463, 9052, 9672, 11284, 11388, 12264, 13286, 13578, 15841, 16926, 18104, 19929, 22568, 22776, 26572, 27156, 29419, 31682, 33852, 39858, 47523, 53144, 54312, 58838, 63364, 67704, 79716, 88257, 95046, 117676, 126728, 159432, 176514, 190092, 205933, 235352, 353028, 380184, 411866, 617799, 706056, 823732, 1235598, 1647464, 2471196, 4942392]

約数ペア:

[(1, 4942392), (2, 2471196), (3, 1647464), (4, 1235598), (6, 823732), (7, 706056), (8, 617799), (12, 411866), (13, 380184), (14, 353028), (21, 235352), (24, 205933), (26, 190092), (28, 176514), (31, 159432), (39, 126728), (42, 117676), (52, 95046), (56, 88257), (62, 79716), (73, 67704), (78, 63364), (84, 58838), (91, 54312), (93, 53144), (104, 47523), (124, 39858), (146, 33852), (156, 31682), (168, 29419), (182, 27156), (186, 26572), (217, 22776), (219, 22568), (248, 19929), (273, 18104), (292, 16926), (312, 15841), (364, 13578), (372, 13286), (403, 12264), (434, 11388), (438, 11284), (511, 9672), (546, 9052), (584, 8463), (651, 7592), (728, 6789), (744, 6643), (806, 6132), (868, 5694), (876, 5642), (949, 5208), (1022, 4836), (1092, 4526), (1209, 4088), (1302, 3796), (1533, 3224), (1612, 3066), (1736, 2847), (1752, 2821), (1898, 2604), (2044, 2418), (2184, 2263)]