40215744

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 168

約数和(自身を含む): 128656080

約数和(自身を除く): 88440336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 96, 102, 108, 111, 136, 144, 148, 153, 192, 204, 216, 222, 272, 288, 296, 306, 333, 408, 432, 444, 459, 544, 576, 592, 612, 629, 666, 816, 864, 888, 918, 999, 1088, 1184, 1224, 1258, 1332, 1369, 1632, 1728, 1776, 1836, 1887, 1998, 2368, 2448, 2516, 2664, 2738, 3264, 3552, 3672, 3774, 3996, 4107, 4896, 5032, 5328, 5476, 5661, 7104, 7344, 7548, 7992, 8214, 9792, 10064, 10656, 10952, 11322, 12321, 14688, 15096, 15984, 16428, 16983, 20128, 21312, 21904, 22644, 23273, 24642, 29376, 30192, 31968, 32856, 33966, 36963, 40256, 43808, 45288, 46546, 49284, 60384, 63936, 65712, 67932, 69819, 73926, 87616, 90576, 93092, 98568, 120768, 131424, 135864, 139638, 147852, 181152, 186184, 197136, 209457, 262848, 271728, 279276, 295704, 362304, 372368, 394272, 418914, 543456, 558552, 591408, 628371, 744736, 788544, 837828, 1086912, 1117104, 1182816, 1256742, 1489472, 1675656, 2234208, 2365632, 2513484, 3351312, 4468416, 5026968, 6702624, 10053936, 13405248, 20107872, 40215744]

約数ペア:

[(1, 40215744), (2, 20107872), (3, 13405248), (4, 10053936), (6, 6702624), (8, 5026968), (9, 4468416), (12, 3351312), (16, 2513484), (17, 2365632), (18, 2234208), (24, 1675656), (27, 1489472), (32, 1256742), (34, 1182816), (36, 1117104), (37, 1086912), (48, 837828), (51, 788544), (54, 744736), (64, 628371), (68, 591408), (72, 558552), (74, 543456), (96, 418914), (102, 394272), (108, 372368), (111, 362304), (136, 295704), (144, 279276), (148, 271728), (153, 262848), (192, 209457), (204, 197136), (216, 186184), (222, 181152), (272, 147852), (288, 139638), (296, 135864), (306, 131424), (333, 120768), (408, 98568), (432, 93092), (444, 90576), (459, 87616), (544, 73926), (576, 69819), (592, 67932), (612, 65712), (629, 63936), (666, 60384), (816, 49284), (864, 46546), (888, 45288), (918, 43808), (999, 40256), (1088, 36963), (1184, 33966), (1224, 32856), (1258, 31968), (1332, 30192), (1369, 29376), (1632, 24642), (1728, 23273), (1776, 22644), (1836, 21904), (1887, 21312), (1998, 20128), (2368, 16983), (2448, 16428), (2516, 15984), (2664, 15096), (2738, 14688), (3264, 12321), (3552, 11322), (3672, 10952), (3774, 10656), (3996, 10064), (4107, 9792), (4896, 8214), (5032, 7992), (5328, 7548), (5476, 7344), (5661, 7104)]