40145328

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 124793600

約数和(自身を除く): 84648272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 67, 72, 73, 76, 108, 114, 134, 144, 146, 152, 171, 201, 216, 219, 228, 268, 292, 304, 342, 402, 432, 438, 456, 513, 536, 584, 603, 657, 684, 804, 876, 912, 1026, 1072, 1168, 1206, 1273, 1314, 1368, 1387, 1608, 1752, 1809, 1971, 2052, 2412, 2546, 2628, 2736, 2774, 3216, 3504, 3618, 3819, 3942, 4104, 4161, 4824, 4891, 5092, 5256, 5548, 7236, 7638, 7884, 8208, 8322, 9648, 9782, 10184, 10512, 11096, 11457, 12483, 14472, 14673, 15276, 15768, 16644, 19564, 20368, 22192, 22914, 24966, 28944, 29346, 30552, 31536, 33288, 34371, 37449, 39128, 44019, 45828, 49932, 58692, 61104, 66576, 68742, 74898, 78256, 88038, 91656, 92929, 99864, 117384, 132057, 137484, 149796, 176076, 183312, 185858, 199728, 234768, 264114, 274968, 278787, 299592, 352152, 371716, 528228, 549936, 557574, 599184, 704304, 743432, 836361, 1056456, 1115148, 1486864, 1672722, 2112912, 2230296, 2509083, 3345444, 4460592, 5018166, 6690888, 10036332, 13381776, 20072664, 40145328]

約数ペア:

[(1, 40145328), (2, 20072664), (3, 13381776), (4, 10036332), (6, 6690888), (8, 5018166), (9, 4460592), (12, 3345444), (16, 2509083), (18, 2230296), (19, 2112912), (24, 1672722), (27, 1486864), (36, 1115148), (38, 1056456), (48, 836361), (54, 743432), (57, 704304), (67, 599184), (72, 557574), (73, 549936), (76, 528228), (108, 371716), (114, 352152), (134, 299592), (144, 278787), (146, 274968), (152, 264114), (171, 234768), (201, 199728), (216, 185858), (219, 183312), (228, 176076), (268, 149796), (292, 137484), (304, 132057), (342, 117384), (402, 99864), (432, 92929), (438, 91656), (456, 88038), (513, 78256), (536, 74898), (584, 68742), (603, 66576), (657, 61104), (684, 58692), (804, 49932), (876, 45828), (912, 44019), (1026, 39128), (1072, 37449), (1168, 34371), (1206, 33288), (1273, 31536), (1314, 30552), (1368, 29346), (1387, 28944), (1608, 24966), (1752, 22914), (1809, 22192), (1971, 20368), (2052, 19564), (2412, 16644), (2546, 15768), (2628, 15276), (2736, 14673), (2774, 14472), (3216, 12483), (3504, 11457), (3618, 11096), (3819, 10512), (3942, 10184), (4104, 9782), (4161, 9648), (4824, 8322), (4891, 8208), (5092, 7884), (5256, 7638), (5548, 7236)]