315365232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 1103929344

約数和(自身を除く): 788564112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 34, 39, 42, 48, 51, 52, 56, 62, 68, 78, 84, 91, 93, 102, 104, 112, 119, 124, 136, 137, 156, 168, 182, 186, 204, 208, 217, 221, 238, 248, 272, 273, 274, 312, 336, 357, 364, 372, 403, 408, 411, 434, 442, 476, 496, 527, 546, 548, 624, 651, 663, 714, 728, 744, 806, 816, 822, 868, 884, 952, 959, 1054, 1092, 1096, 1209, 1302, 1326, 1428, 1456, 1488, 1547, 1581, 1612, 1644, 1736, 1768, 1781, 1904, 1918, 2108, 2184, 2192, 2329, 2418, 2604, 2652, 2821, 2856, 2877, 3094, 3162, 3224, 3288, 3472, 3536, 3562, 3689, 3836, 4216, 4247, 4368, 4641, 4658, 4836, 5208, 5304, 5343, 5642, 5712, 5754, 6188, 6324, 6448, 6576, 6851, 6987, 7124, 7378, 7672, 8432, 8463, 8494, 9282, 9316, 9672, 10416, 10608, 10686, 11067, 11284, 11508, 12376, 12467, 12648, 12741, 13702, 13974, 14248, 14756, 15344, 16303, 16926, 16988, 18564, 18632, 19344, 20553, 21372, 22134, 22568, 23016, 24752, 24934, 25296, 25482, 27404, 27948, 28496, 29512, 29729, 30277, 32606, 33852, 33976, 37128, 37264, 37401, 41106, 42744, 44268, 45136, 46032, 47957, 48909, 49868, 50964, 54808, 55211, 55896, 59024, 59458, 60554, 65212, 67704, 67952, 72199, 74256, 74802, 82212, 85488, 88536, 89187, 90831, 95914, 97818, 99736, 101928, 109616, 110422, 111792, 118916, 121108, 130424, 135408, 143871, 144398, 149604, 164424, 165633, 177072, 178374, 181662, 191828, 195636, 199472, 203856, 211939, 216597, 220844, 237832, 242216, 260848, 287742, 288796, 299208, 328848, 331266, 356748, 363324, 383656, 386477, 391272, 423878, 433194, 441688, 475664, 484432, 505393, 575484, 577592, 598416, 635817, 662532, 713496, 726648, 767312, 772954, 782544, 847756, 866388, 883376, 938587, 1010786, 1150968, 1155184, 1159431, 1271634, 1325064, 1426992, 1453296, 1516179, 1545908, 1695512, 1732776, 1877174, 2021572, 2301936, 2318862, 2543268, 2650128, 2815761, 3032358, 3091816, 3391024, 3465552, 3754348, 4043144, 4637724, 5086536, 5631522, 6064716, 6183632, 6570109, 7508696, 8086288, 9275448, 10173072, 11263044, 12129432, 13140218, 15017392, 18550896, 19710327, 22526088, 24258864, 26280436, 39420654, 45052176, 52560872, 78841308, 105121744, 157682616, 315365232]

約数ペア:

[(1, 315365232), (2, 157682616), (3, 105121744), (4, 78841308), (6, 52560872), (7, 45052176), (8, 39420654), (12, 26280436), (13, 24258864), (14, 22526088), (16, 19710327), (17, 18550896), (21, 15017392), (24, 13140218), (26, 12129432), (28, 11263044), (31, 10173072), (34, 9275448), (39, 8086288), (42, 7508696), (48, 6570109), (51, 6183632), (52, 6064716), (56, 5631522), (62, 5086536), (68, 4637724), (78, 4043144), (84, 3754348), (91, 3465552), (93, 3391024), (102, 3091816), (104, 3032358), (112, 2815761), (119, 2650128), (124, 2543268), (136, 2318862), (137, 2301936), (156, 2021572), (168, 1877174), (182, 1732776), (186, 1695512), (204, 1545908), (208, 1516179), (217, 1453296), (221, 1426992), (238, 1325064), (248, 1271634), (272, 1159431), (273, 1155184), (274, 1150968), (312, 1010786), (336, 938587), (357, 883376), (364, 866388), (372, 847756), (403, 782544), (408, 772954), (411, 767312), (434, 726648), (442, 713496), (476, 662532), (496, 635817), (527, 598416), (546, 577592), (548, 575484), (624, 505393), (651, 484432), (663, 475664), (714, 441688), (728, 433194), (744, 423878), (806, 391272), (816, 386477), (822, 383656), (868, 363324), (884, 356748), (952, 331266), (959, 328848), (1054, 299208), (1092, 288796), (1096, 287742), (1209, 260848), (1302, 242216), (1326, 237832), (1428, 220844), (1456, 216597), (1488, 211939), (1547, 203856), (1581, 199472), (1612, 195636), (1644, 191828), (1736, 181662), (1768, 178374), (1781, 177072), (1904, 165633), (1918, 164424), (2108, 149604), (2184, 144398), (2192, 143871), (2329, 135408), (2418, 130424), (2604, 121108), (2652, 118916), (2821, 111792), (2856, 110422), (2877, 109616), (3094, 101928), (3162, 99736), (3224, 97818), (3288, 95914), (3472, 90831), (3536, 89187), (3562, 88536), (3689, 85488), (3836, 82212), (4216, 74802), (4247, 74256), (4368, 72199), (4641, 67952), (4658, 67704), (4836, 65212), (5208, 60554), (5304, 59458), (5343, 59024), (5642, 55896), (5712, 55211), (5754, 54808), (6188, 50964), (6324, 49868), (6448, 48909), (6576, 47957), (6851, 46032), (6987, 45136), (7124, 44268), (7378, 42744), (7672, 41106), (8432, 37401), (8463, 37264), (8494, 37128), (9282, 33976), (9316, 33852), (9672, 32606), (10416, 30277), (10608, 29729), (10686, 29512), (11067, 28496), (11284, 27948), (11508, 27404), (12376, 25482), (12467, 25296), (12648, 24934), (12741, 24752), (13702, 23016), (13974, 22568), (14248, 22134), (14756, 21372), (15344, 20553), (16303, 19344), (16926, 18632), (16988, 18564)]