1214903647408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1\times {\mathrm{63929}}^1$

素因数の和:69650

約数の個数: 80

約数和(自身を含む): 2703533212800

約数和(自身を除く): 1488629565392

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 5683, 11366, 22732, 45464, 62513, 63929, 90928, 107977, 125026, 127858, 215954, 250052, 255716, 431908, 500104, 511432, 703219, 863816, 1000208, 1022864, 1187747, 1214651, 1406438, 1727632, 2375494, 2429302, 2812876, 4750988, 4858604, 5625752, 9501976, 9717208, 11251504, 13361161, 19003952, 19434416, 26722322, 53444644, 106889288, 213778576, 363308507, 726617014, 1453234028, 2906468056, 3996393577, 5812936112, 6902861633, 7992787154, 13805723266, 15985574308, 27611446532, 31971148616, 55222893064, 63942297232, 75931477963, 110445786128, 151862955926, 303725911852, 607451823704, 1214903647408]

約数ペア:

[(1, 1214903647408), (2, 607451823704), (4, 303725911852), (8, 151862955926), (11, 110445786128), (16, 75931477963), (19, 63942297232), (22, 55222893064), (38, 31971148616), (44, 27611446532), (76, 15985574308), (88, 13805723266), (152, 7992787154), (176, 6902861633), (209, 5812936112), (304, 3996393577), (418, 2906468056), (836, 1453234028), (1672, 726617014), (3344, 363308507), (5683, 213778576), (11366, 106889288), (22732, 53444644), (45464, 26722322), (62513, 19434416), (63929, 19003952), (90928, 13361161), (107977, 11251504), (125026, 9717208), (127858, 9501976), (215954, 5625752), (250052, 4858604), (255716, 4750988), (431908, 2812876), (500104, 2429302), (511432, 2375494), (703219, 1727632), (863816, 1406438), (1000208, 1214651), (1022864, 1187747)]