495890136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1934

約数の個数: 192

約数和(自身を含む): 1678510080

約数和(自身を除く): 1182619944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 204, 217, 238, 248, 252, 279, 306, 357, 372, 408, 434, 476, 504, 527, 558, 612, 651, 714, 744, 868, 952, 1054, 1071, 1116, 1224, 1302, 1428, 1581, 1736, 1867, 1953, 2108, 2142, 2232, 2604, 2856, 3162, 3689, 3734, 3906, 4216, 4284, 4743, 5208, 5601, 6324, 7378, 7468, 7812, 8568, 9486, 11067, 11202, 12648, 13069, 14756, 14936, 15624, 16803, 18972, 22134, 22404, 26138, 29512, 31739, 33201, 33606, 37944, 39207, 44268, 44808, 52276, 57877, 63478, 66402, 67212, 78414, 88536, 95217, 104552, 115754, 117621, 126956, 132804, 134424, 156828, 173631, 190434, 222173, 231508, 235242, 253912, 265608, 285651, 313656, 347262, 380868, 405139, 444346, 463016, 470484, 520893, 571302, 666519, 694524, 761736, 810278, 888692, 940968, 983909, 1041786, 1142604, 1215417, 1333038, 1389048, 1620556, 1777384, 1967818, 1999557, 2083572, 2285208, 2430834, 2666076, 2951727, 3241112, 3646251, 3935636, 3999114, 4167144, 4861668, 5332152, 5903454, 6887363, 7292502, 7871272, 7998228, 8855181, 9723336, 11806908, 13774726, 14585004, 15996456, 17710362, 20662089, 23613816, 27549452, 29170008, 35420724, 41324178, 55098904, 61986267, 70841448, 82648356, 123972534, 165296712, 247945068, 495890136]

約数ペア:

[(1, 495890136), (2, 247945068), (3, 165296712), (4, 123972534), (6, 82648356), (7, 70841448), (8, 61986267), (9, 55098904), (12, 41324178), (14, 35420724), (17, 29170008), (18, 27549452), (21, 23613816), (24, 20662089), (28, 17710362), (31, 15996456), (34, 14585004), (36, 13774726), (42, 11806908), (51, 9723336), (56, 8855181), (62, 7998228), (63, 7871272), (68, 7292502), (72, 6887363), (84, 5903454), (93, 5332152), (102, 4861668), (119, 4167144), (124, 3999114), (126, 3935636), (136, 3646251), (153, 3241112), (168, 2951727), (186, 2666076), (204, 2430834), (217, 2285208), (238, 2083572), (248, 1999557), (252, 1967818), (279, 1777384), (306, 1620556), (357, 1389048), (372, 1333038), (408, 1215417), (434, 1142604), (476, 1041786), (504, 983909), (527, 940968), (558, 888692), (612, 810278), (651, 761736), (714, 694524), (744, 666519), (868, 571302), (952, 520893), (1054, 470484), (1071, 463016), (1116, 444346), (1224, 405139), (1302, 380868), (1428, 347262), (1581, 313656), (1736, 285651), (1867, 265608), (1953, 253912), (2108, 235242), (2142, 231508), (2232, 222173), (2604, 190434), (2856, 173631), (3162, 156828), (3689, 134424), (3734, 132804), (3906, 126956), (4216, 117621), (4284, 115754), (4743, 104552), (5208, 95217), (5601, 88536), (6324, 78414), (7378, 67212), (7468, 66402), (7812, 63478), (8568, 57877), (9486, 52276), (11067, 44808), (11202, 44268), (12648, 39207), (13069, 37944), (14756, 33606), (14936, 33201), (15624, 31739), (16803, 29512), (18972, 26138), (22134, 22404)]