630974344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 1752408000

約数和(自身を除く): 1121433656

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 29, 38, 44, 52, 56, 58, 76, 77, 88, 91, 104, 116, 121, 133, 143, 152, 154, 169, 182, 203, 209, 232, 242, 247, 266, 286, 308, 319, 338, 364, 377, 406, 418, 484, 494, 532, 551, 572, 616, 638, 676, 728, 754, 812, 836, 847, 968, 988, 1001, 1064, 1102, 1144, 1183, 1276, 1352, 1463, 1508, 1573, 1624, 1672, 1694, 1729, 1859, 1976, 2002, 2204, 2233, 2299, 2366, 2552, 2639, 2717, 2926, 3016, 3146, 3211, 3388, 3458, 3509, 3718, 3857, 4004, 4147, 4408, 4466, 4598, 4732, 4901, 5278, 5434, 5852, 6061, 6292, 6422, 6776, 6916, 7018, 7163, 7436, 7714, 8008, 8294, 8932, 9196, 9464, 9802, 10556, 10868, 11011, 11704, 12122, 12584, 12844, 13013, 13832, 14036, 14326, 14872, 15428, 16093, 16588, 17864, 18392, 19019, 19604, 20449, 21112, 21736, 22022, 22477, 24244, 24563, 25688, 26026, 28072, 28652, 29029, 29887, 30856, 32186, 33176, 34307, 35321, 38038, 39208, 40898, 42427, 44044, 44954, 45617, 48488, 49126, 50141, 52052, 53911, 57304, 58058, 59774, 64372, 66671, 68614, 70642, 76076, 78793, 81796, 84854, 88088, 89908, 91234, 93119, 98252, 100282, 104104, 107822, 116116, 119548, 128744, 133342, 137228, 141284, 143143, 152152, 157586, 163592, 169708, 179816, 182468, 186238, 196504, 200564, 209209, 215644, 232232, 239096, 247247, 266684, 274456, 282568, 286286, 315172, 319319, 339416, 364936, 372476, 377377, 388531, 401128, 418418, 431288, 466697, 494494, 533368, 551551, 572572, 593021, 630344, 638638, 651833, 744952, 754754, 777062, 836836, 866723, 933394, 988988, 1024309, 1103102, 1145144, 1186042, 1277276, 1303666, 1509508, 1554124, 1673672, 1733446, 1866788, 1977976, 2048618, 2206204, 2372084, 2554552, 2607332, 2719717, 3019016, 3108248, 3466892, 3733576, 4097236, 4151147, 4412408, 4744168, 5214664, 5439434, 6067061, 6933784, 7170163, 8194472, 8302294, 10878868, 11267399, 12134122, 14340326, 16604588, 21757736, 22534798, 24268244, 28680652, 33209176, 45069596, 48536488, 57361304, 78871793, 90139192, 157743586, 315487172, 630974344]

約数ペア:

[(1, 630974344), (2, 315487172), (4, 157743586), (7, 90139192), (8, 78871793), (11, 57361304), (13, 48536488), (14, 45069596), (19, 33209176), (22, 28680652), (26, 24268244), (28, 22534798), (29, 21757736), (38, 16604588), (44, 14340326), (52, 12134122), (56, 11267399), (58, 10878868), (76, 8302294), (77, 8194472), (88, 7170163), (91, 6933784), (104, 6067061), (116, 5439434), (121, 5214664), (133, 4744168), (143, 4412408), (152, 4151147), (154, 4097236), (169, 3733576), (182, 3466892), (203, 3108248), (209, 3019016), (232, 2719717), (242, 2607332), (247, 2554552), (266, 2372084), (286, 2206204), (308, 2048618), (319, 1977976), (338, 1866788), (364, 1733446), (377, 1673672), (406, 1554124), (418, 1509508), (484, 1303666), (494, 1277276), (532, 1186042), (551, 1145144), (572, 1103102), (616, 1024309), (638, 988988), (676, 933394), (728, 866723), (754, 836836), (812, 777062), (836, 754754), (847, 744952), (968, 651833), (988, 638638), (1001, 630344), (1064, 593021), (1102, 572572), (1144, 551551), (1183, 533368), (1276, 494494), (1352, 466697), (1463, 431288), (1508, 418418), (1573, 401128), (1624, 388531), (1672, 377377), (1694, 372476), (1729, 364936), (1859, 339416), (1976, 319319), (2002, 315172), (2204, 286286), (2233, 282568), (2299, 274456), (2366, 266684), (2552, 247247), (2639, 239096), (2717, 232232), (2926, 215644), (3016, 209209), (3146, 200564), (3211, 196504), (3388, 186238), (3458, 182468), (3509, 179816), (3718, 169708), (3857, 163592), (4004, 157586), (4147, 152152), (4408, 143143), (4466, 141284), (4598, 137228), (4732, 133342), (4901, 128744), (5278, 119548), (5434, 116116), (5852, 107822), (6061, 104104), (6292, 100282), (6422, 98252), (6776, 93119), (6916, 91234), (7018, 89908), (7163, 88088), (7436, 84854), (7714, 81796), (8008, 78793), (8294, 76076), (8932, 70642), (9196, 68614), (9464, 66671), (9802, 64372), (10556, 59774), (10868, 58058), (11011, 57304), (11704, 53911), (12122, 52052), (12584, 50141), (12844, 49126), (13013, 48488), (13832, 45617), (14036, 44954), (14326, 44044), (14872, 42427), (15428, 40898), (16093, 39208), (16588, 38038), (17864, 35321), (18392, 34307), (19019, 33176), (19604, 32186), (20449, 30856), (21112, 29887), (21736, 29029), (22022, 28652), (22477, 28072), (24244, 26026), (24563, 25688)]