888977328

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 2540408832

約数和(自身を除く): 1651431504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 113, 124, 136, 186, 204, 226, 248, 272, 311, 339, 372, 408, 452, 496, 527, 622, 678, 744, 816, 904, 933, 1054, 1244, 1356, 1488, 1581, 1808, 1866, 1921, 2108, 2488, 2712, 3162, 3503, 3732, 3842, 4216, 4976, 5287, 5424, 5763, 6324, 7006, 7464, 7684, 8432, 9641, 10509, 10574, 11526, 12648, 14012, 14928, 15368, 15861, 19282, 21018, 21148, 23052, 25296, 28024, 28923, 30736, 31722, 35143, 38564, 42036, 42296, 46104, 56048, 57846, 59551, 63444, 70286, 77128, 84072, 84592, 92208, 105429, 115692, 119102, 126888, 140572, 154256, 163897, 168144, 178653, 210858, 231384, 238204, 253776, 281144, 327794, 357306, 421716, 462768, 476408, 491691, 562288, 597431, 655588, 714612, 843432, 952816, 983382, 1089433, 1194862, 1311176, 1429224, 1686864, 1792293, 1966764, 2178866, 2389724, 2622352, 2858448, 3268299, 3584586, 3933528, 4357732, 4779448, 6536598, 7169172, 7867056, 8715464, 9558896, 13073196, 14338344, 17430928, 18520361, 26146392, 28676688, 37040722, 52292784, 55561083, 74081444, 111122166, 148162888, 222244332, 296325776, 444488664, 888977328]

約数ペア:

[(1, 888977328), (2, 444488664), (3, 296325776), (4, 222244332), (6, 148162888), (8, 111122166), (12, 74081444), (16, 55561083), (17, 52292784), (24, 37040722), (31, 28676688), (34, 26146392), (48, 18520361), (51, 17430928), (62, 14338344), (68, 13073196), (93, 9558896), (102, 8715464), (113, 7867056), (124, 7169172), (136, 6536598), (186, 4779448), (204, 4357732), (226, 3933528), (248, 3584586), (272, 3268299), (311, 2858448), (339, 2622352), (372, 2389724), (408, 2178866), (452, 1966764), (496, 1792293), (527, 1686864), (622, 1429224), (678, 1311176), (744, 1194862), (816, 1089433), (904, 983382), (933, 952816), (1054, 843432), (1244, 714612), (1356, 655588), (1488, 597431), (1581, 562288), (1808, 491691), (1866, 476408), (1921, 462768), (2108, 421716), (2488, 357306), (2712, 327794), (3162, 281144), (3503, 253776), (3732, 238204), (3842, 231384), (4216, 210858), (4976, 178653), (5287, 168144), (5424, 163897), (5763, 154256), (6324, 140572), (7006, 126888), (7464, 119102), (7684, 115692), (8432, 105429), (9641, 92208), (10509, 84592), (10574, 84072), (11526, 77128), (12648, 70286), (14012, 63444), (14928, 59551), (15368, 57846), (15861, 56048), (19282, 46104), (21018, 42296), (21148, 42036), (23052, 38564), (25296, 35143), (28024, 31722), (28923, 30736)]