15697955770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2417}}^1$

素因数の和:2576

約数の個数: 128

約数和(自身を含む): 34629783552

約数和(自身を除く): 18931827782

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 41, 62, 70, 73, 82, 146, 155, 205, 217, 287, 310, 365, 410, 434, 511, 574, 730, 1022, 1085, 1271, 1435, 2170, 2263, 2417, 2542, 2555, 2870, 2993, 4526, 4834, 5110, 5986, 6355, 8897, 11315, 12085, 12710, 14965, 15841, 16919, 17794, 20951, 22630, 24170, 29930, 31682, 33838, 41902, 44485, 74927, 79205, 84595, 88970, 92783, 99097, 104755, 149854, 158410, 169190, 176441, 185566, 198194, 209510, 352882, 374635, 463915, 495485, 524489, 649481, 693679, 749270, 882205, 927830, 990970, 1048978, 1235087, 1298962, 1387358, 1764410, 2470174, 2622445, 3072007, 3247405, 3468395, 5244890, 5469671, 6144014, 6175435, 6494810, 6936790, 7234081, 10939342, 12350870, 14468162, 15360035, 21504049, 27348355, 30720070, 36170405, 38287697, 43008098, 50638567, 54696710, 72340810, 76575394, 101277134, 107520245, 191438485, 215040490, 224256511, 253192835, 382876970, 448513022, 506385670, 1121282555, 1569795577, 2242565110, 3139591154, 7848977885, 15697955770]

約数ペア:

[(1, 15697955770), (2, 7848977885), (5, 3139591154), (7, 2242565110), (10, 1569795577), (14, 1121282555), (31, 506385670), (35, 448513022), (41, 382876970), (62, 253192835), (70, 224256511), (73, 215040490), (82, 191438485), (146, 107520245), (155, 101277134), (205, 76575394), (217, 72340810), (287, 54696710), (310, 50638567), (365, 43008098), (410, 38287697), (434, 36170405), (511, 30720070), (574, 27348355), (730, 21504049), (1022, 15360035), (1085, 14468162), (1271, 12350870), (1435, 10939342), (2170, 7234081), (2263, 6936790), (2417, 6494810), (2542, 6175435), (2555, 6144014), (2870, 5469671), (2993, 5244890), (4526, 3468395), (4834, 3247405), (5110, 3072007), (5986, 2622445), (6355, 2470174), (8897, 1764410), (11315, 1387358), (12085, 1298962), (12710, 1235087), (14965, 1048978), (15841, 990970), (16919, 927830), (17794, 882205), (20951, 749270), (22630, 693679), (24170, 649481), (29930, 524489), (31682, 495485), (33838, 463915), (41902, 374635), (44485, 352882), (74927, 209510), (79205, 198194), (84595, 185566), (88970, 176441), (92783, 169190), (99097, 158410), (104755, 149854)]