508304784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 1493904384

約数和(自身を除く): 985599600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 107, 138, 156, 184, 208, 214, 276, 299, 312, 321, 331, 368, 428, 552, 598, 624, 642, 662, 856, 897, 993, 1104, 1196, 1284, 1324, 1391, 1712, 1794, 1986, 2392, 2461, 2568, 2648, 2782, 3588, 3972, 4173, 4303, 4784, 4922, 5136, 5296, 5564, 7176, 7383, 7613, 7944, 8346, 8606, 9844, 11128, 12909, 14352, 14766, 15226, 15888, 16692, 17212, 19688, 22256, 22839, 25818, 29532, 30452, 31993, 33384, 34424, 35417, 39376, 45678, 51636, 59064, 60904, 63986, 66768, 68848, 70834, 91356, 95979, 98969, 103272, 106251, 118128, 121808, 127972, 141668, 182712, 191958, 197938, 206544, 212502, 255944, 283336, 296907, 365424, 383916, 395876, 425004, 460421, 511888, 566672, 593814, 767832, 791752, 814591, 850008, 920842, 1187628, 1381263, 1535664, 1583504, 1629182, 1700016, 1841684, 2375256, 2443773, 2762526, 3258364, 3683368, 4750512, 4887546, 5525052, 6516728, 7366736, 9775092, 10589683, 11050104, 13033456, 19550184, 21179366, 22100208, 31769049, 39100368, 42358732, 63538098, 84717464, 127076196, 169434928, 254152392, 508304784]

約数ペア:

[(1, 508304784), (2, 254152392), (3, 169434928), (4, 127076196), (6, 84717464), (8, 63538098), (12, 42358732), (13, 39100368), (16, 31769049), (23, 22100208), (24, 21179366), (26, 19550184), (39, 13033456), (46, 11050104), (48, 10589683), (52, 9775092), (69, 7366736), (78, 6516728), (92, 5525052), (104, 4887546), (107, 4750512), (138, 3683368), (156, 3258364), (184, 2762526), (208, 2443773), (214, 2375256), (276, 1841684), (299, 1700016), (312, 1629182), (321, 1583504), (331, 1535664), (368, 1381263), (428, 1187628), (552, 920842), (598, 850008), (624, 814591), (642, 791752), (662, 767832), (856, 593814), (897, 566672), (993, 511888), (1104, 460421), (1196, 425004), (1284, 395876), (1324, 383916), (1391, 365424), (1712, 296907), (1794, 283336), (1986, 255944), (2392, 212502), (2461, 206544), (2568, 197938), (2648, 191958), (2782, 182712), (3588, 141668), (3972, 127972), (4173, 121808), (4303, 118128), (4784, 106251), (4922, 103272), (5136, 98969), (5296, 95979), (5564, 91356), (7176, 70834), (7383, 68848), (7613, 66768), (7944, 63986), (8346, 60904), (8606, 59064), (9844, 51636), (11128, 45678), (12909, 39376), (14352, 35417), (14766, 34424), (15226, 33384), (15888, 31993), (16692, 30452), (17212, 29532), (19688, 25818), (22256, 22839)]