268249410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 192

約数和(自身を含む): 863291520

約数和(自身を除く): 595042110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 209, 234, 247, 285, 286, 330, 342, 390, 418, 429, 494, 495, 570, 585, 627, 715, 741, 855, 858, 990, 1045, 1097, 1170, 1235, 1254, 1287, 1430, 1482, 1710, 1881, 2090, 2145, 2194, 2223, 2470, 2574, 2717, 3135, 3291, 3705, 3762, 4290, 4446, 5434, 5485, 6270, 6435, 6582, 7410, 8151, 9405, 9873, 10970, 11115, 12067, 12870, 13585, 14261, 16302, 16455, 18810, 19746, 20843, 22230, 24134, 24453, 27170, 28522, 32910, 36201, 40755, 41686, 42783, 48906, 49365, 60335, 62529, 71305, 72402, 81510, 85566, 98730, 104215, 108603, 120670, 122265, 125058, 128349, 142610, 156871, 181005, 187587, 208430, 213915, 217206, 229273, 244530, 256698, 270959, 312645, 313742, 362010, 375174, 427830, 458546, 470613, 541918, 543015, 625290, 641745, 687819, 784355, 812877, 937935, 941226, 1086030, 1146365, 1283490, 1354795, 1375638, 1411839, 1568710, 1625754, 1875870, 2063457, 2292730, 2353065, 2438631, 2709590, 2823678, 2980549, 3439095, 4064385, 4126914, 4706130, 4877262, 5961098, 6878190, 7059195, 8128770, 8941647, 10317285, 12193155, 14118390, 14902745, 17883294, 20634570, 24386310, 26824941, 29805490, 44708235, 53649882, 89416470, 134124705, 268249410]

約数ペア:

[(1, 268249410), (2, 134124705), (3, 89416470), (5, 53649882), (6, 44708235), (9, 29805490), (10, 26824941), (11, 24386310), (13, 20634570), (15, 17883294), (18, 14902745), (19, 14118390), (22, 12193155), (26, 10317285), (30, 8941647), (33, 8128770), (38, 7059195), (39, 6878190), (45, 5961098), (55, 4877262), (57, 4706130), (65, 4126914), (66, 4064385), (78, 3439095), (90, 2980549), (95, 2823678), (99, 2709590), (110, 2438631), (114, 2353065), (117, 2292730), (130, 2063457), (143, 1875870), (165, 1625754), (171, 1568710), (190, 1411839), (195, 1375638), (198, 1354795), (209, 1283490), (234, 1146365), (247, 1086030), (285, 941226), (286, 937935), (330, 812877), (342, 784355), (390, 687819), (418, 641745), (429, 625290), (494, 543015), (495, 541918), (570, 470613), (585, 458546), (627, 427830), (715, 375174), (741, 362010), (855, 313742), (858, 312645), (990, 270959), (1045, 256698), (1097, 244530), (1170, 229273), (1235, 217206), (1254, 213915), (1287, 208430), (1430, 187587), (1482, 181005), (1710, 156871), (1881, 142610), (2090, 128349), (2145, 125058), (2194, 122265), (2223, 120670), (2470, 108603), (2574, 104215), (2717, 98730), (3135, 85566), (3291, 81510), (3705, 72402), (3762, 71305), (4290, 62529), (4446, 60335), (5434, 49365), (5485, 48906), (6270, 42783), (6435, 41686), (6582, 40755), (7410, 36201), (8151, 32910), (9405, 28522), (9873, 27170), (10970, 24453), (11115, 24134), (12067, 22230), (12870, 20843), (13585, 19746), (14261, 18810), (16302, 16455)]