108788419005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{12647}}^1$

素因数の和:12819

約数の個数: 128

約数和(自身を含む): 216808980480

約数和(自身を除く): 108020561475

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 61, 79, 85, 105, 119, 183, 237, 255, 305, 357, 395, 427, 553, 595, 915, 1037, 1185, 1281, 1343, 1659, 1785, 2135, 2765, 3111, 4029, 4819, 5185, 6405, 6715, 7259, 8295, 9401, 12647, 14457, 15555, 20145, 21777, 24095, 28203, 33733, 36295, 37941, 47005, 63235, 72285, 81923, 88529, 101199, 108885, 141015, 168665, 189705, 214999, 245769, 265587, 409615, 442645, 505995, 573461, 644997, 771467, 999113, 1074995, 1228845, 1327935, 1504993, 1720383, 2314401, 2867305, 2997339, 3224985, 3857335, 4514979, 4995565, 5400269, 6993791, 7524965, 8601915, 11572005, 13114939, 14986695, 16200807, 16984921, 20981373, 22574895, 27001345, 34968955, 39344817, 50954763, 60945893, 65574695, 81004035, 84924605, 91804573, 104906865, 118894447, 182837679, 196724085, 254773815, 275413719, 304729465, 356683341, 426621251, 459022865, 594472235, 914188395, 1036080181, 1279863753, 1377068595, 1783416705, 2133106255, 3108240543, 5180400905, 6399318765, 7252561267, 15541202715, 21757683801, 36262806335, 108788419005]

約数ペア:

[(1, 108788419005), (3, 36262806335), (5, 21757683801), (7, 15541202715), (15, 7252561267), (17, 6399318765), (21, 5180400905), (35, 3108240543), (51, 2133106255), (61, 1783416705), (79, 1377068595), (85, 1279863753), (105, 1036080181), (119, 914188395), (183, 594472235), (237, 459022865), (255, 426621251), (305, 356683341), (357, 304729465), (395, 275413719), (427, 254773815), (553, 196724085), (595, 182837679), (915, 118894447), (1037, 104906865), (1185, 91804573), (1281, 84924605), (1343, 81004035), (1659, 65574695), (1785, 60945893), (2135, 50954763), (2765, 39344817), (3111, 34968955), (4029, 27001345), (4819, 22574895), (5185, 20981373), (6405, 16984921), (6715, 16200807), (7259, 14986695), (8295, 13114939), (9401, 11572005), (12647, 8601915), (14457, 7524965), (15555, 6993791), (20145, 5400269), (21777, 4995565), (24095, 4514979), (28203, 3857335), (33733, 3224985), (36295, 2997339), (37941, 2867305), (47005, 2314401), (63235, 1720383), (72285, 1504993), (81923, 1327935), (88529, 1228845), (101199, 1074995), (108885, 999113), (141015, 771467), (168665, 644997), (189705, 573461), (214999, 505995), (245769, 442645), (265587, 409615)]