256944189744

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4091}}^1\times {\mathrm{13217}}^1$

素因数の和:17336

約数の個数: 160

約数和(自身を含む): 804830273280

約数和(自身を除く): 547886083536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4091, 4752, 8182, 12273, 13217, 16364, 24546, 26434, 32728, 36819, 39651, 45001, 49092, 52868, 65456, 73638, 79302, 90002, 98184, 105736, 110457, 118953, 135003, 145387, 147276, 158604, 180004, 196368, 211472, 220914, 237906, 270006, 290774, 294552, 317208, 356859, 360008, 405009, 436161, 441828, 475812, 540012, 581548, 589104, 634416, 713718, 720016, 810018, 872322, 883656, 951624, 1080024, 1163096, 1215027, 1308483, 1427436, 1620036, 1744644, 1767312, 1903248, 2160048, 2326192, 2430054, 2616966, 2854872, 3240072, 3489288, 3925449, 4860108, 5233932, 5709744, 6480144, 6978576, 7850898, 9720216, 10467864, 15701796, 19440432, 20935728, 31403592, 54070747, 62807184, 108141494, 162212241, 216282988, 324424482, 432565976, 486636723, 594778217, 648848964, 865131952, 973273446, 1189556434, 1297697928, 1459910169, 1784334651, 1946546892, 2379112868, 2595395856, 2919820338, 3568669302, 3893093784, 4758225736, 5353003953, 5839640676, 7137338604, 7786187568, 9516451472, 10706007906, 11679281352, 14274677208, 16059011859, 21412015812, 23358562704, 28549354416, 32118023718, 42824031624, 64236047436, 85648063248, 128472094872, 256944189744]

約数ペア:

[(1, 256944189744), (2, 128472094872), (3, 85648063248), (4, 64236047436), (6, 42824031624), (8, 32118023718), (9, 28549354416), (11, 23358562704), (12, 21412015812), (16, 16059011859), (18, 14274677208), (22, 11679281352), (24, 10706007906), (27, 9516451472), (33, 7786187568), (36, 7137338604), (44, 5839640676), (48, 5353003953), (54, 4758225736), (66, 3893093784), (72, 3568669302), (88, 2919820338), (99, 2595395856), (108, 2379112868), (132, 1946546892), (144, 1784334651), (176, 1459910169), (198, 1297697928), (216, 1189556434), (264, 973273446), (297, 865131952), (396, 648848964), (432, 594778217), (528, 486636723), (594, 432565976), (792, 324424482), (1188, 216282988), (1584, 162212241), (2376, 108141494), (4091, 62807184), (4752, 54070747), (8182, 31403592), (12273, 20935728), (13217, 19440432), (16364, 15701796), (24546, 10467864), (26434, 9720216), (32728, 7850898), (36819, 6978576), (39651, 6480144), (45001, 5709744), (49092, 5233932), (52868, 4860108), (65456, 3925449), (73638, 3489288), (79302, 3240072), (90002, 2854872), (98184, 2616966), (105736, 2430054), (110457, 2326192), (118953, 2160048), (135003, 1903248), (145387, 1767312), (147276, 1744644), (158604, 1620036), (180004, 1427436), (196368, 1308483), (211472, 1215027), (220914, 1163096), (237906, 1080024), (270006, 951624), (290774, 883656), (294552, 872322), (317208, 810018), (356859, 720016), (360008, 713718), (405009, 634416), (436161, 589104), (441828, 581548), (475812, 540012)]