492631848

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 256

約数和(自身を含む): 1596672000

約数和(自身を除く): 1104040152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 72, 76, 92, 102, 108, 114, 136, 138, 152, 153, 171, 184, 204, 207, 216, 228, 276, 306, 307, 323, 342, 391, 408, 414, 437, 456, 459, 513, 552, 612, 614, 621, 646, 684, 782, 828, 874, 918, 921, 969, 1026, 1173, 1224, 1228, 1242, 1292, 1311, 1368, 1564, 1656, 1748, 1836, 1842, 1938, 2052, 2346, 2456, 2484, 2584, 2622, 2763, 2907, 3128, 3496, 3519, 3672, 3684, 3876, 3933, 4104, 4692, 4968, 5219, 5244, 5526, 5814, 5833, 7038, 7061, 7368, 7429, 7752, 7866, 8289, 8721, 9384, 10438, 10488, 10557, 11052, 11628, 11666, 11799, 14076, 14122, 14858, 15657, 15732, 16578, 17442, 17499, 20876, 21114, 21183, 22104, 22287, 23256, 23332, 23598, 28152, 28244, 29716, 31314, 31464, 33156, 34884, 34998, 41752, 42228, 42366, 44574, 46664, 46971, 47196, 52497, 56488, 59432, 62628, 63549, 66312, 66861, 69768, 69996, 84456, 84732, 89148, 93942, 94392, 99161, 104994, 120037, 125256, 127098, 133722, 134159, 139992, 140913, 157491, 169464, 178296, 187884, 190647, 198322, 200583, 209988, 240074, 254196, 267444, 268318, 281826, 297483, 314982, 360111, 375768, 381294, 396644, 401166, 402477, 419976, 480148, 508392, 534888, 536636, 563652, 594966, 629964, 720222, 762588, 793288, 802332, 804954, 892449, 960296, 1073272, 1080333, 1127304, 1189932, 1207431, 1259928, 1440444, 1525176, 1604664, 1609908, 1784898, 2160666, 2280703, 2379864, 2414862, 2677347, 2880888, 3219816, 3240999, 3569796, 3622293, 4321332, 4561406, 4829724, 5354694, 6481998, 6842109, 7139592, 7244586, 8642664, 9122812, 9659448, 10709388, 12963996, 13684218, 14489172, 18245624, 20526327, 21418776, 25927992, 27368436, 28978344, 41052654, 54736872, 61578981, 82105308, 123157962, 164210616, 246315924, 492631848]

約数ペア:

[(1, 492631848), (2, 246315924), (3, 164210616), (4, 123157962), (6, 82105308), (8, 61578981), (9, 54736872), (12, 41052654), (17, 28978344), (18, 27368436), (19, 25927992), (23, 21418776), (24, 20526327), (27, 18245624), (34, 14489172), (36, 13684218), (38, 12963996), (46, 10709388), (51, 9659448), (54, 9122812), (57, 8642664), (68, 7244586), (69, 7139592), (72, 6842109), (76, 6481998), (92, 5354694), (102, 4829724), (108, 4561406), (114, 4321332), (136, 3622293), (138, 3569796), (152, 3240999), (153, 3219816), (171, 2880888), (184, 2677347), (204, 2414862), (207, 2379864), (216, 2280703), (228, 2160666), (276, 1784898), (306, 1609908), (307, 1604664), (323, 1525176), (342, 1440444), (391, 1259928), (408, 1207431), (414, 1189932), (437, 1127304), (456, 1080333), (459, 1073272), (513, 960296), (552, 892449), (612, 804954), (614, 802332), (621, 793288), (646, 762588), (684, 720222), (782, 629964), (828, 594966), (874, 563652), (918, 536636), (921, 534888), (969, 508392), (1026, 480148), (1173, 419976), (1224, 402477), (1228, 401166), (1242, 396644), (1292, 381294), (1311, 375768), (1368, 360111), (1564, 314982), (1656, 297483), (1748, 281826), (1836, 268318), (1842, 267444), (1938, 254196), (2052, 240074), (2346, 209988), (2456, 200583), (2484, 198322), (2584, 190647), (2622, 187884), (2763, 178296), (2907, 169464), (3128, 157491), (3496, 140913), (3519, 139992), (3672, 134159), (3684, 133722), (3876, 127098), (3933, 125256), (4104, 120037), (4692, 104994), (4968, 99161), (5219, 94392), (5244, 93942), (5526, 89148), (5814, 84732), (5833, 84456), (7038, 69996), (7061, 69768), (7368, 66861), (7429, 66312), (7752, 63549), (7866, 62628), (8289, 59432), (8721, 56488), (9384, 52497), (10438, 47196), (10488, 46971), (10557, 46664), (11052, 44574), (11628, 42366), (11666, 42228), (11799, 41752), (14076, 34998), (14122, 34884), (14858, 33156), (15657, 31464), (15732, 31314), (16578, 29716), (17442, 28244), (17499, 28152), (20876, 23598), (21114, 23332), (21183, 23256), (22104, 22287)]