487358208

素因数分解:

$2^8\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1284

約数の個数: 180

約数和(自身を含む): 1530935560

約数和(自身を除く): 1043577352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 768, 864, 912, 1026, 1152, 1216, 1237, 1296, 1368, 1539, 1728, 1824, 2052, 2304, 2432, 2474, 2592, 2736, 3078, 3456, 3648, 3711, 4104, 4864, 4948, 5184, 5472, 6156, 6912, 7296, 7422, 8208, 9896, 10368, 10944, 11133, 12312, 14592, 14844, 16416, 19792, 20736, 21888, 22266, 23503, 24624, 29688, 32832, 33399, 39584, 43776, 44532, 47006, 49248, 59376, 65664, 66798, 70509, 79168, 89064, 94012, 98496, 100197, 118752, 131328, 133596, 141018, 158336, 178128, 188024, 196992, 200394, 211527, 237504, 267192, 282036, 316672, 356256, 376048, 393984, 400788, 423054, 475008, 534384, 564072, 634581, 712512, 752096, 801576, 846108, 950016, 1068768, 1128144, 1269162, 1425024, 1504192, 1603152, 1692216, 1903743, 2137536, 2256288, 2538324, 2850048, 3008384, 3206304, 3384432, 3807486, 4275072, 4512576, 5076648, 6016768, 6412608, 6768864, 7614972, 8550144, 9025152, 10153296, 12825216, 13537728, 15229944, 18050304, 20306592, 25650432, 27075456, 30459888, 40613184, 54150912, 60919776, 81226368, 121839552, 162452736, 243679104, 487358208]

約数ペア:

[(1, 487358208), (2, 243679104), (3, 162452736), (4, 121839552), (6, 81226368), (8, 60919776), (9, 54150912), (12, 40613184), (16, 30459888), (18, 27075456), (19, 25650432), (24, 20306592), (27, 18050304), (32, 15229944), (36, 13537728), (38, 12825216), (48, 10153296), (54, 9025152), (57, 8550144), (64, 7614972), (72, 6768864), (76, 6412608), (81, 6016768), (96, 5076648), (108, 4512576), (114, 4275072), (128, 3807486), (144, 3384432), (152, 3206304), (162, 3008384), (171, 2850048), (192, 2538324), (216, 2256288), (228, 2137536), (256, 1903743), (288, 1692216), (304, 1603152), (324, 1504192), (342, 1425024), (384, 1269162), (432, 1128144), (456, 1068768), (513, 950016), (576, 846108), (608, 801576), (648, 752096), (684, 712512), (768, 634581), (864, 564072), (912, 534384), (1026, 475008), (1152, 423054), (1216, 400788), (1237, 393984), (1296, 376048), (1368, 356256), (1539, 316672), (1728, 282036), (1824, 267192), (2052, 237504), (2304, 211527), (2432, 200394), (2474, 196992), (2592, 188024), (2736, 178128), (3078, 158336), (3456, 141018), (3648, 133596), (3711, 131328), (4104, 118752), (4864, 100197), (4948, 98496), (5184, 94012), (5472, 89064), (6156, 79168), (6912, 70509), (7296, 66798), (7422, 65664), (8208, 59376), (9896, 49248), (10368, 47006), (10944, 44532), (11133, 43776), (12312, 39584), (14592, 33399), (14844, 32832), (16416, 29688), (19792, 24624), (20736, 23503), (21888, 22266)]