38506464

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 81002016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 227, 228, 248, 279, 288, 304, 342, 372, 454, 456, 496, 558, 589, 608, 681, 684, 744, 908, 912, 992, 1116, 1178, 1362, 1368, 1488, 1767, 1816, 1824, 2043, 2232, 2356, 2724, 2736, 2976, 3534, 3632, 4086, 4313, 4464, 4712, 5301, 5448, 5472, 7037, 7068, 7264, 8172, 8626, 8928, 9424, 10602, 10896, 12939, 14074, 14136, 16344, 17252, 18848, 21111, 21204, 21792, 25878, 28148, 28272, 32688, 34504, 38817, 42222, 42408, 51756, 56296, 56544, 63333, 65376, 69008, 77634, 84444, 84816, 103512, 112592, 126666, 133703, 138016, 155268, 168888, 169632, 207024, 225184, 253332, 267406, 310536, 337776, 401109, 414048, 506664, 534812, 621072, 675552, 802218, 1013328, 1069624, 1203327, 1242144, 1604436, 2026656, 2139248, 2406654, 3208872, 4278496, 4813308, 6417744, 9626616, 12835488, 19253232, 38506464]

約数ペア:

[(1, 38506464), (2, 19253232), (3, 12835488), (4, 9626616), (6, 6417744), (8, 4813308), (9, 4278496), (12, 3208872), (16, 2406654), (18, 2139248), (19, 2026656), (24, 1604436), (31, 1242144), (32, 1203327), (36, 1069624), (38, 1013328), (48, 802218), (57, 675552), (62, 621072), (72, 534812), (76, 506664), (93, 414048), (96, 401109), (114, 337776), (124, 310536), (144, 267406), (152, 253332), (171, 225184), (186, 207024), (227, 169632), (228, 168888), (248, 155268), (279, 138016), (288, 133703), (304, 126666), (342, 112592), (372, 103512), (454, 84816), (456, 84444), (496, 77634), (558, 69008), (589, 65376), (608, 63333), (681, 56544), (684, 56296), (744, 51756), (908, 42408), (912, 42222), (992, 38817), (1116, 34504), (1178, 32688), (1362, 28272), (1368, 28148), (1488, 25878), (1767, 21792), (1816, 21204), (1824, 21111), (2043, 18848), (2232, 17252), (2356, 16344), (2724, 14136), (2736, 14074), (2976, 12939), (3534, 10896), (3632, 10602), (4086, 9424), (4313, 8928), (4464, 8626), (4712, 8172), (5301, 7264), (5448, 7068), (5472, 7037)]