495320976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 1554329088

約数和(自身を除く): 1059008112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 61, 62, 68, 72, 93, 102, 107, 122, 124, 136, 144, 153, 183, 186, 204, 214, 244, 248, 272, 279, 306, 321, 366, 372, 408, 428, 488, 496, 527, 549, 558, 612, 642, 732, 744, 816, 856, 963, 976, 1037, 1054, 1098, 1116, 1224, 1284, 1464, 1488, 1581, 1712, 1819, 1891, 1926, 2074, 2108, 2196, 2232, 2448, 2568, 2928, 3111, 3162, 3317, 3638, 3782, 3852, 4148, 4216, 4392, 4464, 4743, 5136, 5457, 5673, 6222, 6324, 6527, 6634, 7276, 7564, 7704, 8296, 8432, 8784, 9333, 9486, 9951, 10914, 11346, 12444, 12648, 13054, 13268, 14552, 15128, 15408, 16371, 16592, 17019, 18666, 18972, 19581, 19902, 21828, 22692, 24888, 25296, 26108, 26536, 29104, 29853, 30256, 32147, 32742, 34038, 37332, 37944, 39162, 39804, 43656, 45384, 49776, 52216, 53072, 56389, 58743, 59706, 64294, 65484, 68076, 74664, 75888, 78324, 79608, 87312, 90768, 96441, 104432, 110959, 112778, 117486, 119412, 128588, 130968, 136152, 149328, 156648, 159216, 169167, 192882, 202337, 221918, 225556, 234972, 238824, 257176, 261936, 272304, 289323, 313296, 332877, 338334, 385764, 404674, 443836, 451112, 469944, 477648, 507501, 514352, 578646, 607011, 665754, 676668, 771528, 809348, 887672, 902224, 939888, 998631, 1015002, 1157292, 1214022, 1331508, 1353336, 1543056, 1618696, 1775344, 1821033, 1997262, 2030004, 2314584, 2428044, 2663016, 2706672, 3237392, 3439729, 3642066, 3994524, 4060008, 4629168, 4856088, 5326032, 6879458, 7284132, 7989048, 8120016, 9712176, 10319187, 13758916, 14568264, 15978096, 20638374, 27517832, 29136528, 30957561, 41276748, 55035664, 61915122, 82553496, 123830244, 165106992, 247660488, 495320976]

約数ペア:

[(1, 495320976), (2, 247660488), (3, 165106992), (4, 123830244), (6, 82553496), (8, 61915122), (9, 55035664), (12, 41276748), (16, 30957561), (17, 29136528), (18, 27517832), (24, 20638374), (31, 15978096), (34, 14568264), (36, 13758916), (48, 10319187), (51, 9712176), (61, 8120016), (62, 7989048), (68, 7284132), (72, 6879458), (93, 5326032), (102, 4856088), (107, 4629168), (122, 4060008), (124, 3994524), (136, 3642066), (144, 3439729), (153, 3237392), (183, 2706672), (186, 2663016), (204, 2428044), (214, 2314584), (244, 2030004), (248, 1997262), (272, 1821033), (279, 1775344), (306, 1618696), (321, 1543056), (366, 1353336), (372, 1331508), (408, 1214022), (428, 1157292), (488, 1015002), (496, 998631), (527, 939888), (549, 902224), (558, 887672), (612, 809348), (642, 771528), (732, 676668), (744, 665754), (816, 607011), (856, 578646), (963, 514352), (976, 507501), (1037, 477648), (1054, 469944), (1098, 451112), (1116, 443836), (1224, 404674), (1284, 385764), (1464, 338334), (1488, 332877), (1581, 313296), (1712, 289323), (1819, 272304), (1891, 261936), (1926, 257176), (2074, 238824), (2108, 234972), (2196, 225556), (2232, 221918), (2448, 202337), (2568, 192882), (2928, 169167), (3111, 159216), (3162, 156648), (3317, 149328), (3638, 136152), (3782, 130968), (3852, 128588), (4148, 119412), (4216, 117486), (4392, 112778), (4464, 110959), (4743, 104432), (5136, 96441), (5457, 90768), (5673, 87312), (6222, 79608), (6324, 78324), (6527, 75888), (6634, 74664), (7276, 68076), (7564, 65484), (7704, 64294), (8296, 59706), (8432, 58743), (8784, 56389), (9333, 53072), (9486, 52216), (9951, 49776), (10914, 45384), (11346, 43656), (12444, 39804), (12648, 39162), (13054, 37944), (13268, 37332), (14552, 34038), (15128, 32742), (15408, 32147), (16371, 30256), (16592, 29853), (17019, 29104), (18666, 26536), (18972, 26108), (19581, 25296), (19902, 24888), (21828, 22692)]