12782682024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{2347}}^1$

素因数の和:4287

約数の個数: 128

約数和(自身を含む): 38707061760

約数和(自身を除く): 25924379736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 1907, 2347, 2856, 3814, 4694, 5721, 7041, 7628, 9388, 11442, 13349, 14082, 15256, 16429, 18776, 22884, 26698, 28164, 32419, 32858, 39899, 40047, 45768, 49287, 53396, 56328, 64838, 65716, 79798, 80094, 97257, 98574, 106792, 119697, 129676, 131432, 159596, 160188, 194514, 197148, 226933, 239394, 259352, 279293, 319192, 320376, 389028, 394296, 453866, 478788, 558586, 680799, 778056, 837879, 907732, 957576, 1117172, 1361598, 1675758, 1815464, 2234344, 2723196, 3351516, 4475729, 5446392, 6703032, 8951458, 13427187, 17902916, 26854374, 31330103, 35805832, 53708748, 62660206, 76087393, 93990309, 107417496, 125320412, 152174786, 187980618, 228262179, 250640824, 304349572, 375961236, 456524358, 532611751, 608699144, 751922472, 913048716, 1065223502, 1597835253, 1826097432, 2130447004, 3195670506, 4260894008, 6391341012, 12782682024]

約数ペア:

[(1, 12782682024), (2, 6391341012), (3, 4260894008), (4, 3195670506), (6, 2130447004), (7, 1826097432), (8, 1597835253), (12, 1065223502), (14, 913048716), (17, 751922472), (21, 608699144), (24, 532611751), (28, 456524358), (34, 375961236), (42, 304349572), (51, 250640824), (56, 228262179), (68, 187980618), (84, 152174786), (102, 125320412), (119, 107417496), (136, 93990309), (168, 76087393), (204, 62660206), (238, 53708748), (357, 35805832), (408, 31330103), (476, 26854374), (714, 17902916), (952, 13427187), (1428, 8951458), (1907, 6703032), (2347, 5446392), (2856, 4475729), (3814, 3351516), (4694, 2723196), (5721, 2234344), (7041, 1815464), (7628, 1675758), (9388, 1361598), (11442, 1117172), (13349, 957576), (14082, 907732), (15256, 837879), (16429, 778056), (18776, 680799), (22884, 558586), (26698, 478788), (28164, 453866), (32419, 394296), (32858, 389028), (39899, 320376), (40047, 319192), (45768, 279293), (49287, 259352), (53396, 239394), (56328, 226933), (64838, 197148), (65716, 194514), (79798, 160188), (80094, 159596), (97257, 131432), (98574, 129676), (106792, 119697)]