259190568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 924955200

約数和(自身を除く): 665764632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 169, 179, 182, 204, 221, 234, 238, 252, 273, 306, 312, 338, 357, 358, 364, 408, 442, 468, 476, 504, 507, 537, 546, 612, 663, 676, 714, 716, 728, 819, 884, 936, 952, 1014, 1071, 1074, 1092, 1183, 1224, 1253, 1326, 1352, 1428, 1432, 1521, 1547, 1611, 1638, 1768, 1989, 2028, 2142, 2148, 2184, 2327, 2366, 2506, 2652, 2856, 2873, 3042, 3043, 3094, 3222, 3276, 3549, 3759, 3978, 4056, 4284, 4296, 4641, 4654, 4732, 5012, 5304, 5746, 6084, 6086, 6188, 6444, 6552, 6981, 7098, 7518, 7956, 8568, 8619, 9129, 9282, 9308, 9464, 10024, 10647, 11277, 11492, 12168, 12172, 12376, 12888, 13923, 13962, 14196, 15036, 15912, 16289, 17238, 18258, 18564, 18616, 20111, 20943, 21294, 21301, 22554, 22984, 24344, 25857, 27387, 27846, 27924, 28392, 30072, 30251, 32578, 34476, 36516, 37128, 39559, 40222, 41886, 42588, 42602, 45108, 48867, 51714, 54774, 55692, 55848, 60333, 60502, 63903, 65156, 68952, 73032, 79118, 80444, 83772, 85176, 85204, 90216, 90753, 97734, 103428, 109548, 111384, 118677, 120666, 121004, 127806, 130312, 146601, 158236, 160888, 167544, 170408, 180999, 181506, 191709, 195468, 206856, 211757, 219096, 237354, 241332, 242008, 255612, 272259, 276913, 293202, 316472, 356031, 361998, 363012, 383418, 390936, 423514, 474708, 482664, 511224, 514267, 544518, 553826, 586404, 635271, 712062, 723996, 726024, 766836, 830739, 847028, 949416, 1028534, 1089036, 1107652, 1172808, 1270542, 1424124, 1447992, 1533672, 1542801, 1661478, 1694056, 1905813, 2057068, 2178072, 2215304, 2492217, 2541084, 2848248, 3085602, 3322956, 3599869, 3811626, 4114136, 4628403, 4984434, 5082168, 6171204, 6645912, 7199738, 7623252, 9256806, 9968868, 10799607, 12342408, 14399476, 15246504, 18513612, 19937736, 21599214, 28798952, 32398821, 37027224, 43198428, 64797642, 86396856, 129595284, 259190568]

約数ペア:

[(1, 259190568), (2, 129595284), (3, 86396856), (4, 64797642), (6, 43198428), (7, 37027224), (8, 32398821), (9, 28798952), (12, 21599214), (13, 19937736), (14, 18513612), (17, 15246504), (18, 14399476), (21, 12342408), (24, 10799607), (26, 9968868), (28, 9256806), (34, 7623252), (36, 7199738), (39, 6645912), (42, 6171204), (51, 5082168), (52, 4984434), (56, 4628403), (63, 4114136), (68, 3811626), (72, 3599869), (78, 3322956), (84, 3085602), (91, 2848248), (102, 2541084), (104, 2492217), (117, 2215304), (119, 2178072), (126, 2057068), (136, 1905813), (153, 1694056), (156, 1661478), (168, 1542801), (169, 1533672), (179, 1447992), (182, 1424124), (204, 1270542), (221, 1172808), (234, 1107652), (238, 1089036), (252, 1028534), (273, 949416), (306, 847028), (312, 830739), (338, 766836), (357, 726024), (358, 723996), (364, 712062), (408, 635271), (442, 586404), (468, 553826), (476, 544518), (504, 514267), (507, 511224), (537, 482664), (546, 474708), (612, 423514), (663, 390936), (676, 383418), (714, 363012), (716, 361998), (728, 356031), (819, 316472), (884, 293202), (936, 276913), (952, 272259), (1014, 255612), (1071, 242008), (1074, 241332), (1092, 237354), (1183, 219096), (1224, 211757), (1253, 206856), (1326, 195468), (1352, 191709), (1428, 181506), (1432, 180999), (1521, 170408), (1547, 167544), (1611, 160888), (1638, 158236), (1768, 146601), (1989, 130312), (2028, 127806), (2142, 121004), (2148, 120666), (2184, 118677), (2327, 111384), (2366, 109548), (2506, 103428), (2652, 97734), (2856, 90753), (2873, 90216), (3042, 85204), (3043, 85176), (3094, 83772), (3222, 80444), (3276, 79118), (3549, 73032), (3759, 68952), (3978, 65156), (4056, 63903), (4284, 60502), (4296, 60333), (4641, 55848), (4654, 55692), (4732, 54774), (5012, 51714), (5304, 48867), (5746, 45108), (6084, 42602), (6086, 42588), (6188, 41886), (6444, 40222), (6552, 39559), (6981, 37128), (7098, 36516), (7518, 34476), (7956, 32578), (8568, 30251), (8619, 30072), (9129, 28392), (9282, 27924), (9308, 27846), (9464, 27387), (10024, 25857), (10647, 24344), (11277, 22984), (11492, 22554), (12168, 21301), (12172, 21294), (12376, 20943), (12888, 20111), (13923, 18616), (13962, 18564), (14196, 18258), (15036, 17238), (15912, 16289)]