380922672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 1134302400

約数和(自身を除く): 753379728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 149, 156, 204, 208, 221, 241, 272, 298, 312, 408, 442, 447, 482, 596, 624, 663, 723, 816, 884, 894, 964, 1192, 1326, 1446, 1768, 1788, 1928, 1937, 2384, 2533, 2652, 2892, 3133, 3536, 3576, 3856, 3874, 4097, 5066, 5304, 5784, 5811, 6266, 7152, 7599, 7748, 8194, 9399, 10132, 10608, 11568, 11622, 12291, 12532, 15198, 15496, 16388, 18798, 20264, 23244, 24582, 25064, 30396, 30992, 32776, 32929, 35909, 37596, 40528, 46488, 49164, 50128, 53261, 60792, 65552, 65858, 71818, 75192, 92976, 98328, 98787, 106522, 107727, 121584, 131716, 143636, 150384, 159783, 196656, 197574, 213044, 215454, 263432, 287272, 319566, 395148, 426088, 430908, 466817, 526864, 574544, 610453, 639132, 790296, 852176, 861816, 933634, 1220906, 1278264, 1400451, 1580592, 1723632, 1831359, 1867268, 2441812, 2556528, 2800902, 3662718, 3734536, 4883624, 5601804, 7325436, 7469072, 7935889, 9767248, 11203608, 14650872, 15871778, 22407216, 23807667, 29301744, 31743556, 47615334, 63487112, 95230668, 126974224, 190461336, 380922672]

約数ペア:

[(1, 380922672), (2, 190461336), (3, 126974224), (4, 95230668), (6, 63487112), (8, 47615334), (12, 31743556), (13, 29301744), (16, 23807667), (17, 22407216), (24, 15871778), (26, 14650872), (34, 11203608), (39, 9767248), (48, 7935889), (51, 7469072), (52, 7325436), (68, 5601804), (78, 4883624), (102, 3734536), (104, 3662718), (136, 2800902), (149, 2556528), (156, 2441812), (204, 1867268), (208, 1831359), (221, 1723632), (241, 1580592), (272, 1400451), (298, 1278264), (312, 1220906), (408, 933634), (442, 861816), (447, 852176), (482, 790296), (596, 639132), (624, 610453), (663, 574544), (723, 526864), (816, 466817), (884, 430908), (894, 426088), (964, 395148), (1192, 319566), (1326, 287272), (1446, 263432), (1768, 215454), (1788, 213044), (1928, 197574), (1937, 196656), (2384, 159783), (2533, 150384), (2652, 143636), (2892, 131716), (3133, 121584), (3536, 107727), (3576, 106522), (3856, 98787), (3874, 98328), (4097, 92976), (5066, 75192), (5304, 71818), (5784, 65858), (5811, 65552), (6266, 60792), (7152, 53261), (7599, 50128), (7748, 49164), (8194, 46488), (9399, 40528), (10132, 37596), (10608, 35909), (11568, 32929), (11622, 32776), (12291, 30992), (12532, 30396), (15198, 25064), (15496, 24582), (16388, 23244), (18798, 20264)]