268721544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3071

約数の個数: 128

約数和(自身を含む): 847284480

約数和(自身を除く): 578562936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2132, 2184, 2296, 3001, 3198, 3444, 3731, 4264, 6002, 6396, 6888, 7462, 9003, 11193, 12004, 12792, 14924, 18006, 21007, 22386, 24008, 29848, 36012, 39013, 42014, 44772, 63021, 72024, 78026, 84028, 89544, 117039, 123041, 126042, 156052, 168056, 234078, 246082, 252084, 273091, 312104, 369123, 468156, 492164, 504168, 546182, 738246, 819273, 861287, 936312, 984328, 1092364, 1476492, 1599533, 1638546, 1722574, 2184728, 2583861, 2952984, 3199066, 3277092, 3445148, 4798599, 5167722, 6398132, 6554184, 6890296, 9597198, 10335444, 11196731, 12796264, 19194396, 20670888, 22393462, 33590193, 38388792, 44786924, 67180386, 89573848, 134360772, 268721544]

約数ペア:

[(1, 268721544), (2, 134360772), (3, 89573848), (4, 67180386), (6, 44786924), (7, 38388792), (8, 33590193), (12, 22393462), (13, 20670888), (14, 19194396), (21, 12796264), (24, 11196731), (26, 10335444), (28, 9597198), (39, 6890296), (41, 6554184), (42, 6398132), (52, 5167722), (56, 4798599), (78, 3445148), (82, 3277092), (84, 3199066), (91, 2952984), (104, 2583861), (123, 2184728), (156, 1722574), (164, 1638546), (168, 1599533), (182, 1476492), (246, 1092364), (273, 984328), (287, 936312), (312, 861287), (328, 819273), (364, 738246), (492, 546182), (533, 504168), (546, 492164), (574, 468156), (728, 369123), (861, 312104), (984, 273091), (1066, 252084), (1092, 246082), (1148, 234078), (1599, 168056), (1722, 156052), (2132, 126042), (2184, 123041), (2296, 117039), (3001, 89544), (3198, 84028), (3444, 78026), (3731, 72024), (4264, 63021), (6002, 44772), (6396, 42014), (6888, 39013), (7462, 36012), (9003, 29848), (11193, 24008), (12004, 22386), (12792, 21007), (14924, 18006)]