38735928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 143078400

約数和(自身を除く): 104342472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 119, 126, 132, 136, 137, 153, 154, 168, 187, 189, 198, 204, 216, 231, 238, 252, 264, 274, 297, 306, 308, 357, 374, 378, 396, 408, 411, 459, 462, 476, 504, 548, 561, 594, 612, 616, 693, 714, 748, 756, 792, 822, 918, 924, 952, 959, 1071, 1096, 1122, 1188, 1224, 1233, 1309, 1386, 1428, 1496, 1507, 1512, 1644, 1683, 1836, 1848, 1918, 2079, 2142, 2244, 2329, 2376, 2466, 2618, 2772, 2856, 2877, 3014, 3213, 3288, 3366, 3672, 3699, 3836, 3927, 4158, 4284, 4488, 4521, 4658, 4932, 5049, 5236, 5544, 5754, 6028, 6426, 6732, 6987, 7398, 7672, 7854, 8316, 8568, 8631, 9042, 9316, 9864, 10098, 10472, 10549, 11508, 11781, 12056, 12852, 13464, 13563, 13974, 14796, 15708, 16303, 16632, 17262, 18084, 18632, 20196, 20961, 21098, 23016, 23562, 25619, 25704, 25893, 27126, 27948, 29592, 31416, 31647, 32606, 34524, 35343, 36168, 40392, 40689, 41922, 42196, 47124, 48909, 51238, 51786, 54252, 55896, 62883, 63294, 65212, 69048, 70686, 76857, 81378, 83844, 84392, 94248, 94941, 97818, 102476, 103572, 108504, 125766, 126588, 130424, 141372, 146727, 153714, 162756, 167688, 179333, 189882, 195636, 204952, 207144, 230571, 251532, 253176, 282744, 284823, 293454, 307428, 325512, 358666, 379764, 391272, 440181, 461142, 503064, 537999, 569646, 586908, 614856, 691713, 717332, 759528, 880362, 922284, 1075998, 1139292, 1173816, 1383426, 1434664, 1613997, 1760724, 1844568, 2151996, 2278584, 2766852, 3227994, 3521448, 4303992, 4841991, 5533704, 6455988, 9683982, 12911976, 19367964, 38735928]

約数ペア:

[(1, 38735928), (2, 19367964), (3, 12911976), (4, 9683982), (6, 6455988), (7, 5533704), (8, 4841991), (9, 4303992), (11, 3521448), (12, 3227994), (14, 2766852), (17, 2278584), (18, 2151996), (21, 1844568), (22, 1760724), (24, 1613997), (27, 1434664), (28, 1383426), (33, 1173816), (34, 1139292), (36, 1075998), (42, 922284), (44, 880362), (51, 759528), (54, 717332), (56, 691713), (63, 614856), (66, 586908), (68, 569646), (72, 537999), (77, 503064), (84, 461142), (88, 440181), (99, 391272), (102, 379764), (108, 358666), (119, 325512), (126, 307428), (132, 293454), (136, 284823), (137, 282744), (153, 253176), (154, 251532), (168, 230571), (187, 207144), (189, 204952), (198, 195636), (204, 189882), (216, 179333), (231, 167688), (238, 162756), (252, 153714), (264, 146727), (274, 141372), (297, 130424), (306, 126588), (308, 125766), (357, 108504), (374, 103572), (378, 102476), (396, 97818), (408, 94941), (411, 94248), (459, 84392), (462, 83844), (476, 81378), (504, 76857), (548, 70686), (561, 69048), (594, 65212), (612, 63294), (616, 62883), (693, 55896), (714, 54252), (748, 51786), (756, 51238), (792, 48909), (822, 47124), (918, 42196), (924, 41922), (952, 40689), (959, 40392), (1071, 36168), (1096, 35343), (1122, 34524), (1188, 32606), (1224, 31647), (1233, 31416), (1309, 29592), (1386, 27948), (1428, 27126), (1496, 25893), (1507, 25704), (1512, 25619), (1644, 23562), (1683, 23016), (1836, 21098), (1848, 20961), (1918, 20196), (2079, 18632), (2142, 18084), (2244, 17262), (2329, 16632), (2376, 16303), (2466, 15708), (2618, 14796), (2772, 13974), (2856, 13563), (2877, 13464), (3014, 12852), (3213, 12056), (3288, 11781), (3366, 11508), (3672, 10549), (3699, 10472), (3836, 10098), (3927, 9864), (4158, 9316), (4284, 9042), (4488, 8631), (4521, 8568), (4658, 8316), (4932, 7854), (5049, 7672), (5236, 7398), (5544, 6987), (5754, 6732), (6028, 6426)]