15961635144

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{38669}}^1$

素因数の和:38714

約数の個数: 240

約数和(自身を含む): 56008467900

約数和(自身を除く): 40046832756

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2106, 2184, 2268, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 3969, 4212, 4536, 4914, 5096, 5292, 5733, 6552, 7371, 7644, 7938, 8424, 9828, 10584, 11466, 14742, 15288, 15876, 17199, 19656, 22932, 29484, 31752, 34398, 38669, 45864, 51597, 58968, 68796, 77338, 103194, 116007, 137592, 154676, 206388, 232014, 270683, 309352, 348021, 412776, 464028, 502697, 541366, 696042, 812049, 928056, 1005394, 1044063, 1082732, 1392084, 1508091, 1624098, 1894781, 2010788, 2088126, 2165464, 2436147, 2784168, 3016182, 3132189, 3248196, 3518879, 3789562, 4021576, 4176252, 4524273, 4872294, 5684343, 6032364, 6264378, 6496392, 7037758, 7308441, 7579124, 8352504, 9048546, 9744588, 10556637, 11368686, 12064728, 12528756, 13572819, 14075516, 14616882, 15158248, 17053029, 18097092, 19489176, 21113274, 21925323, 22737372, 24632153, 25057512, 27145638, 28151032, 29233764, 31669911, 34106058, 36194184, 40718457, 42226548, 43850646, 45474744, 49264306, 51159087, 54291276, 58467528, 63339822, 68212116, 73896459, 81436914, 84453096, 87701292, 95009733, 98528612, 102318174, 108582552, 126679644, 136424232, 147792918, 153477261, 162873828, 175402584, 190019466, 197057224, 204636348, 221689377, 253359288, 285029199, 295585836, 306954522, 325747656, 380038932, 409272696, 443378754, 570058398, 591171672, 613909044, 665068131, 760077864, 886757508, 1140116796, 1227818088, 1330136262, 1773515016, 1995204393, 2280233592, 2660272524, 3990408786, 5320545048, 7980817572, 15961635144]

約数ペア:

[(1, 15961635144), (2, 7980817572), (3, 5320545048), (4, 3990408786), (6, 2660272524), (7, 2280233592), (8, 1995204393), (9, 1773515016), (12, 1330136262), (13, 1227818088), (14, 1140116796), (18, 886757508), (21, 760077864), (24, 665068131), (26, 613909044), (27, 591171672), (28, 570058398), (36, 443378754), (39, 409272696), (42, 380038932), (49, 325747656), (52, 306954522), (54, 295585836), (56, 285029199), (63, 253359288), (72, 221689377), (78, 204636348), (81, 197057224), (84, 190019466), (91, 175402584), (98, 162873828), (104, 153477261), (108, 147792918), (117, 136424232), (126, 126679644), (147, 108582552), (156, 102318174), (162, 98528612), (168, 95009733), (182, 87701292), (189, 84453096), (196, 81436914), (216, 73896459), (234, 68212116), (252, 63339822), (273, 58467528), (294, 54291276), (312, 51159087), (324, 49264306), (351, 45474744), (364, 43850646), (378, 42226548), (392, 40718457), (441, 36194184), (468, 34106058), (504, 31669911), (546, 29233764), (567, 28151032), (588, 27145638), (637, 25057512), (648, 24632153), (702, 22737372), (728, 21925323), (756, 21113274), (819, 19489176), (882, 18097092), (936, 17053029), (1053, 15158248), (1092, 14616882), (1134, 14075516), (1176, 13572819), (1274, 12528756), (1323, 12064728), (1404, 11368686), (1512, 10556637), (1638, 9744588), (1764, 9048546), (1911, 8352504), (2106, 7579124), (2184, 7308441), (2268, 7037758), (2457, 6496392), (2548, 6264378), (2646, 6032364), (2808, 5684343), (3276, 4872294), (3528, 4524273), (3822, 4176252), (3969, 4021576), (4212, 3789562), (4536, 3518879), (4914, 3248196), (5096, 3132189), (5292, 3016182), (5733, 2784168), (6552, 2436147), (7371, 2165464), (7644, 2088126), (7938, 2010788), (8424, 1894781), (9828, 1624098), (10584, 1508091), (11466, 1392084), (14742, 1082732), (15288, 1044063), (15876, 1005394), (17199, 928056), (19656, 812049), (22932, 696042), (29484, 541366), (31752, 502697), (34398, 464028), (38669, 412776), (45864, 348021), (51597, 309352), (58968, 270683), (68796, 232014), (77338, 206388), (103194, 154676), (116007, 137592)]