40651488

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 216

約数和(自身を含む): 134800848

約数和(自身を除く): 94149360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 32, 34, 36, 38, 46, 48, 51, 57, 68, 69, 72, 76, 92, 96, 102, 114, 136, 138, 144, 152, 153, 171, 184, 204, 207, 228, 272, 276, 288, 304, 306, 323, 342, 361, 368, 391, 408, 414, 437, 456, 544, 552, 608, 612, 646, 684, 722, 736, 782, 816, 828, 874, 912, 969, 1083, 1104, 1173, 1224, 1292, 1311, 1368, 1444, 1564, 1632, 1656, 1748, 1824, 1938, 2166, 2208, 2346, 2448, 2584, 2622, 2736, 2888, 2907, 3128, 3249, 3312, 3496, 3519, 3876, 3933, 4332, 4692, 4896, 5168, 5244, 5472, 5776, 5814, 6137, 6256, 6498, 6624, 6992, 7038, 7429, 7752, 7866, 8303, 8664, 9384, 10336, 10488, 11552, 11628, 12274, 12512, 12996, 13984, 14076, 14858, 15504, 15732, 16606, 17328, 18411, 18768, 20976, 22287, 23256, 24548, 24909, 25992, 28152, 29716, 31008, 31464, 33212, 34656, 36822, 37536, 41952, 44574, 46512, 49096, 49818, 51984, 55233, 56304, 59432, 62928, 66424, 66861, 73644, 74727, 89148, 93024, 98192, 99636, 103968, 110466, 112608, 118864, 125856, 132848, 133722, 141151, 147288, 149454, 178296, 196384, 199272, 220932, 237728, 265696, 267444, 282302, 294576, 298908, 356592, 398544, 423453, 441864, 534888, 564604, 589152, 597816, 713184, 797088, 846906, 883728, 1069776, 1129208, 1195632, 1270359, 1693812, 1767456, 2139552, 2258416, 2391264, 2540718, 3387624, 4516832, 5081436, 6775248, 10162872, 13550496, 20325744, 40651488]

約数ペア:

[(1, 40651488), (2, 20325744), (3, 13550496), (4, 10162872), (6, 6775248), (8, 5081436), (9, 4516832), (12, 3387624), (16, 2540718), (17, 2391264), (18, 2258416), (19, 2139552), (23, 1767456), (24, 1693812), (32, 1270359), (34, 1195632), (36, 1129208), (38, 1069776), (46, 883728), (48, 846906), (51, 797088), (57, 713184), (68, 597816), (69, 589152), (72, 564604), (76, 534888), (92, 441864), (96, 423453), (102, 398544), (114, 356592), (136, 298908), (138, 294576), (144, 282302), (152, 267444), (153, 265696), (171, 237728), (184, 220932), (204, 199272), (207, 196384), (228, 178296), (272, 149454), (276, 147288), (288, 141151), (304, 133722), (306, 132848), (323, 125856), (342, 118864), (361, 112608), (368, 110466), (391, 103968), (408, 99636), (414, 98192), (437, 93024), (456, 89148), (544, 74727), (552, 73644), (608, 66861), (612, 66424), (646, 62928), (684, 59432), (722, 56304), (736, 55233), (782, 51984), (816, 49818), (828, 49096), (874, 46512), (912, 44574), (969, 41952), (1083, 37536), (1104, 36822), (1173, 34656), (1224, 33212), (1292, 31464), (1311, 31008), (1368, 29716), (1444, 28152), (1564, 25992), (1632, 24909), (1656, 24548), (1748, 23256), (1824, 22287), (1938, 20976), (2166, 18768), (2208, 18411), (2346, 17328), (2448, 16606), (2584, 15732), (2622, 15504), (2736, 14858), (2888, 14076), (2907, 13984), (3128, 12996), (3249, 12512), (3312, 12274), (3496, 11628), (3519, 11552), (3876, 10488), (3933, 10336), (4332, 9384), (4692, 8664), (4896, 8303), (5168, 7866), (5244, 7752), (5472, 7429), (5776, 7038), (5814, 6992), (6137, 6624), (6256, 6498)]