40990752

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 96903648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 227, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 454, 456, 513, 528, 594, 608, 627, 681, 684, 792, 836, 864, 908, 912, 1026, 1056, 1188, 1254, 1362, 1368, 1584, 1672, 1816, 1824, 1881, 2043, 2052, 2376, 2497, 2508, 2724, 2736, 3168, 3344, 3632, 3762, 4086, 4104, 4313, 4752, 4994, 5016, 5448, 5472, 5643, 6129, 6688, 7264, 7491, 7524, 8172, 8208, 8626, 9504, 9988, 10032, 10896, 11286, 12258, 12939, 14982, 15048, 16344, 16416, 17252, 19976, 20064, 21792, 22473, 22572, 24516, 25878, 29964, 30096, 32688, 34504, 38817, 39952, 44946, 45144, 47443, 49032, 51756, 59928, 60192, 65376, 67419, 69008, 77634, 79904, 89892, 90288, 94886, 98064, 103512, 116451, 119856, 134838, 138016, 142329, 155268, 179784, 180576, 189772, 196128, 207024, 232902, 239712, 269676, 284658, 310536, 359568, 379544, 414048, 426987, 465804, 539352, 569316, 621072, 719136, 759088, 853974, 931608, 1078704, 1138632, 1242144, 1280961, 1518176, 1707948, 1863216, 2157408, 2277264, 2561922, 3415896, 3726432, 4554528, 5123844, 6831792, 10247688, 13663584, 20495376, 40990752]

約数ペア:

[(1, 40990752), (2, 20495376), (3, 13663584), (4, 10247688), (6, 6831792), (8, 5123844), (9, 4554528), (11, 3726432), (12, 3415896), (16, 2561922), (18, 2277264), (19, 2157408), (22, 1863216), (24, 1707948), (27, 1518176), (32, 1280961), (33, 1242144), (36, 1138632), (38, 1078704), (44, 931608), (48, 853974), (54, 759088), (57, 719136), (66, 621072), (72, 569316), (76, 539352), (88, 465804), (96, 426987), (99, 414048), (108, 379544), (114, 359568), (132, 310536), (144, 284658), (152, 269676), (171, 239712), (176, 232902), (198, 207024), (209, 196128), (216, 189772), (227, 180576), (228, 179784), (264, 155268), (288, 142329), (297, 138016), (304, 134838), (342, 119856), (352, 116451), (396, 103512), (418, 98064), (432, 94886), (454, 90288), (456, 89892), (513, 79904), (528, 77634), (594, 69008), (608, 67419), (627, 65376), (681, 60192), (684, 59928), (792, 51756), (836, 49032), (864, 47443), (908, 45144), (912, 44946), (1026, 39952), (1056, 38817), (1188, 34504), (1254, 32688), (1362, 30096), (1368, 29964), (1584, 25878), (1672, 24516), (1816, 22572), (1824, 22473), (1881, 21792), (2043, 20064), (2052, 19976), (2376, 17252), (2497, 16416), (2508, 16344), (2724, 15048), (2736, 14982), (3168, 12939), (3344, 12258), (3632, 11286), (3762, 10896), (4086, 10032), (4104, 9988), (4313, 9504), (4752, 8626), (4994, 8208), (5016, 8172), (5448, 7524), (5472, 7491), (5643, 7264), (6129, 6688)]