492004968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 256

約数和(自身を含む): 1608499200

約数和(自身を除く): 1116494232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 43, 52, 56, 62, 78, 84, 86, 91, 93, 104, 124, 129, 156, 168, 169, 172, 182, 186, 217, 248, 258, 273, 301, 312, 338, 344, 364, 372, 403, 434, 507, 516, 546, 559, 602, 651, 676, 728, 744, 806, 868, 903, 1014, 1032, 1092, 1118, 1183, 1204, 1209, 1302, 1333, 1352, 1612, 1677, 1736, 1806, 2028, 2184, 2197, 2236, 2366, 2408, 2418, 2604, 2666, 2821, 3224, 3354, 3549, 3612, 3913, 3999, 4056, 4394, 4472, 4732, 4836, 5208, 5239, 5332, 5642, 6591, 6708, 7098, 7224, 7267, 7826, 7998, 8463, 8788, 9331, 9464, 9672, 10478, 10664, 11284, 11739, 13182, 13416, 14196, 14534, 15379, 15652, 15717, 15996, 16926, 17329, 17576, 18662, 20956, 21801, 22568, 23478, 26364, 27993, 28392, 29068, 30758, 31304, 31434, 31992, 33852, 34658, 36673, 37324, 41912, 43602, 46137, 46956, 50869, 51987, 52728, 55986, 58136, 61516, 62868, 67704, 68107, 69316, 73346, 74648, 87204, 92274, 93912, 94471, 101738, 103974, 110019, 111972, 121303, 123032, 125736, 136214, 138632, 146692, 152607, 174408, 184548, 188942, 203476, 204321, 207948, 220038, 223944, 225277, 242606, 272428, 283413, 293384, 305214, 363909, 369096, 377884, 406952, 408642, 415896, 440076, 450554, 476749, 485212, 544856, 566826, 610428, 661297, 675831, 727818, 755768, 817284, 880152, 901108, 953498, 970424, 1133652, 1220856, 1322594, 1351662, 1430247, 1455636, 1576939, 1634568, 1802216, 1906996, 1983891, 2267304, 2645188, 2703324, 2860494, 2911272, 2928601, 3153878, 3813992, 3967782, 4730817, 5290376, 5406648, 5720988, 5857202, 6307756, 7935564, 8785803, 9461634, 11441976, 11714404, 12615512, 15871128, 17571606, 18923268, 20500207, 23428808, 35143212, 37846536, 41000414, 61500621, 70286424, 82000828, 123001242, 164001656, 246002484, 492004968]

約数ペア:

[(1, 492004968), (2, 246002484), (3, 164001656), (4, 123001242), (6, 82000828), (7, 70286424), (8, 61500621), (12, 41000414), (13, 37846536), (14, 35143212), (21, 23428808), (24, 20500207), (26, 18923268), (28, 17571606), (31, 15871128), (39, 12615512), (42, 11714404), (43, 11441976), (52, 9461634), (56, 8785803), (62, 7935564), (78, 6307756), (84, 5857202), (86, 5720988), (91, 5406648), (93, 5290376), (104, 4730817), (124, 3967782), (129, 3813992), (156, 3153878), (168, 2928601), (169, 2911272), (172, 2860494), (182, 2703324), (186, 2645188), (217, 2267304), (248, 1983891), (258, 1906996), (273, 1802216), (301, 1634568), (312, 1576939), (338, 1455636), (344, 1430247), (364, 1351662), (372, 1322594), (403, 1220856), (434, 1133652), (507, 970424), (516, 953498), (546, 901108), (559, 880152), (602, 817284), (651, 755768), (676, 727818), (728, 675831), (744, 661297), (806, 610428), (868, 566826), (903, 544856), (1014, 485212), (1032, 476749), (1092, 450554), (1118, 440076), (1183, 415896), (1204, 408642), (1209, 406952), (1302, 377884), (1333, 369096), (1352, 363909), (1612, 305214), (1677, 293384), (1736, 283413), (1806, 272428), (2028, 242606), (2184, 225277), (2197, 223944), (2236, 220038), (2366, 207948), (2408, 204321), (2418, 203476), (2604, 188942), (2666, 184548), (2821, 174408), (3224, 152607), (3354, 146692), (3549, 138632), (3612, 136214), (3913, 125736), (3999, 123032), (4056, 121303), (4394, 111972), (4472, 110019), (4732, 103974), (4836, 101738), (5208, 94471), (5239, 93912), (5332, 92274), (5642, 87204), (6591, 74648), (6708, 73346), (7098, 69316), (7224, 68107), (7267, 67704), (7826, 62868), (7998, 61516), (8463, 58136), (8788, 55986), (9331, 52728), (9464, 51987), (9672, 50869), (10478, 46956), (10664, 46137), (11284, 43602), (11739, 41912), (13182, 37324), (13416, 36673), (14196, 34658), (14534, 33852), (15379, 31992), (15652, 31434), (15717, 31304), (15996, 30758), (16926, 29068), (17329, 28392), (17576, 27993), (18662, 26364), (20956, 23478), (21801, 22568)]