475381296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 1527943872

約数和(自身を除く): 1052562576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 61, 69, 72, 78, 92, 104, 117, 122, 138, 144, 156, 181, 183, 184, 207, 208, 234, 244, 276, 299, 312, 362, 366, 368, 414, 468, 488, 543, 549, 552, 598, 624, 724, 732, 793, 828, 897, 936, 976, 1086, 1098, 1104, 1196, 1403, 1448, 1464, 1586, 1629, 1656, 1794, 1872, 2172, 2196, 2353, 2379, 2392, 2691, 2806, 2896, 2928, 3172, 3258, 3312, 3588, 4163, 4209, 4344, 4392, 4706, 4758, 4784, 5382, 5612, 6344, 6516, 7059, 7137, 7176, 8326, 8418, 8688, 8784, 9412, 9516, 10764, 11041, 11224, 12489, 12627, 12688, 13032, 14118, 14274, 14352, 16652, 16836, 18239, 18824, 19032, 21177, 21528, 22082, 22448, 24978, 25254, 26064, 28236, 28548, 33123, 33304, 33672, 36478, 37467, 37648, 38064, 42354, 43056, 44164, 49956, 50508, 54119, 54717, 56472, 57096, 66246, 66608, 67344, 72956, 74934, 84708, 88328, 99369, 99912, 101016, 108238, 109434, 112944, 114192, 132492, 143533, 145912, 149868, 162357, 164151, 169416, 176656, 198738, 199824, 202032, 216476, 218868, 253943, 264984, 287066, 291824, 299736, 324714, 328302, 338832, 397476, 430599, 432952, 437736, 487071, 507886, 529968, 574132, 599472, 649428, 656604, 761829, 794952, 861198, 865904, 875472, 974142, 1015772, 1148264, 1291797, 1298856, 1313208, 1523658, 1589904, 1722396, 1948284, 2031544, 2285487, 2296528, 2583594, 2597712, 2626416, 3047316, 3301259, 3444792, 3896568, 4063088, 4570974, 5167188, 6094632, 6602518, 6889584, 7793136, 9141948, 9903777, 10334376, 12189264, 13205036, 18283896, 19807554, 20668752, 26410072, 29711331, 36567792, 39615108, 52820144, 59422662, 79230216, 118845324, 158460432, 237690648, 475381296]

約数ペア:

[(1, 475381296), (2, 237690648), (3, 158460432), (4, 118845324), (6, 79230216), (8, 59422662), (9, 52820144), (12, 39615108), (13, 36567792), (16, 29711331), (18, 26410072), (23, 20668752), (24, 19807554), (26, 18283896), (36, 13205036), (39, 12189264), (46, 10334376), (48, 9903777), (52, 9141948), (61, 7793136), (69, 6889584), (72, 6602518), (78, 6094632), (92, 5167188), (104, 4570974), (117, 4063088), (122, 3896568), (138, 3444792), (144, 3301259), (156, 3047316), (181, 2626416), (183, 2597712), (184, 2583594), (207, 2296528), (208, 2285487), (234, 2031544), (244, 1948284), (276, 1722396), (299, 1589904), (312, 1523658), (362, 1313208), (366, 1298856), (368, 1291797), (414, 1148264), (468, 1015772), (488, 974142), (543, 875472), (549, 865904), (552, 861198), (598, 794952), (624, 761829), (724, 656604), (732, 649428), (793, 599472), (828, 574132), (897, 529968), (936, 507886), (976, 487071), (1086, 437736), (1098, 432952), (1104, 430599), (1196, 397476), (1403, 338832), (1448, 328302), (1464, 324714), (1586, 299736), (1629, 291824), (1656, 287066), (1794, 264984), (1872, 253943), (2172, 218868), (2196, 216476), (2353, 202032), (2379, 199824), (2392, 198738), (2691, 176656), (2806, 169416), (2896, 164151), (2928, 162357), (3172, 149868), (3258, 145912), (3312, 143533), (3588, 132492), (4163, 114192), (4209, 112944), (4344, 109434), (4392, 108238), (4706, 101016), (4758, 99912), (4784, 99369), (5382, 88328), (5612, 84708), (6344, 74934), (6516, 72956), (7059, 67344), (7137, 66608), (7176, 66246), (8326, 57096), (8418, 56472), (8688, 54717), (8784, 54119), (9412, 50508), (9516, 49956), (10764, 44164), (11041, 43056), (11224, 42354), (12489, 38064), (12627, 37648), (12688, 37467), (13032, 36478), (14118, 33672), (14274, 33304), (14352, 33123), (16652, 28548), (16836, 28236), (18239, 26064), (18824, 25254), (19032, 24978), (21177, 22448), (21528, 22082)]