187848570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 573419520

約数和(自身を除く): 385570950

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 67, 70, 78, 79, 91, 105, 130, 134, 158, 169, 182, 195, 201, 210, 237, 273, 335, 338, 390, 395, 402, 455, 469, 474, 507, 546, 553, 670, 790, 845, 871, 910, 938, 1005, 1014, 1027, 1106, 1183, 1185, 1365, 1407, 1659, 1690, 1742, 2010, 2054, 2345, 2366, 2370, 2535, 2613, 2730, 2765, 2814, 3081, 3318, 3549, 4355, 4690, 5070, 5135, 5226, 5293, 5530, 5915, 6097, 6162, 7035, 7098, 7189, 8295, 8710, 10270, 10586, 11323, 11830, 12194, 13065, 13351, 14070, 14378, 15405, 15879, 16590, 17745, 18291, 21567, 22646, 26130, 26465, 26702, 30485, 30810, 31758, 33969, 35490, 35945, 36582, 37051, 40053, 43134, 52930, 56615, 60970, 66755, 67938, 68809, 71890, 74102, 79261, 79395, 80106, 91455, 93457, 107835, 111153, 113230, 133510, 137618, 158522, 158790, 169845, 182910, 185255, 186914, 200265, 206427, 215670, 222306, 237783, 280371, 339690, 344045, 370510, 396305, 400530, 412854, 467285, 475566, 481663, 555765, 560742, 688090, 792610, 894517, 934570, 963326, 1032135, 1111530, 1188915, 1401855, 1444989, 1789034, 2064270, 2377830, 2408315, 2683551, 2803710, 2889978, 4472585, 4816630, 5367102, 6261619, 7224945, 8945170, 12523238, 13417755, 14449890, 18784857, 26835510, 31308095, 37569714, 62616190, 93924285, 187848570]

約数ペア:

[(1, 187848570), (2, 93924285), (3, 62616190), (5, 37569714), (6, 31308095), (7, 26835510), (10, 18784857), (13, 14449890), (14, 13417755), (15, 12523238), (21, 8945170), (26, 7224945), (30, 6261619), (35, 5367102), (39, 4816630), (42, 4472585), (65, 2889978), (67, 2803710), (70, 2683551), (78, 2408315), (79, 2377830), (91, 2064270), (105, 1789034), (130, 1444989), (134, 1401855), (158, 1188915), (169, 1111530), (182, 1032135), (195, 963326), (201, 934570), (210, 894517), (237, 792610), (273, 688090), (335, 560742), (338, 555765), (390, 481663), (395, 475566), (402, 467285), (455, 412854), (469, 400530), (474, 396305), (507, 370510), (546, 344045), (553, 339690), (670, 280371), (790, 237783), (845, 222306), (871, 215670), (910, 206427), (938, 200265), (1005, 186914), (1014, 185255), (1027, 182910), (1106, 169845), (1183, 158790), (1185, 158522), (1365, 137618), (1407, 133510), (1659, 113230), (1690, 111153), (1742, 107835), (2010, 93457), (2054, 91455), (2345, 80106), (2366, 79395), (2370, 79261), (2535, 74102), (2613, 71890), (2730, 68809), (2765, 67938), (2814, 66755), (3081, 60970), (3318, 56615), (3549, 52930), (4355, 43134), (4690, 40053), (5070, 37051), (5135, 36582), (5226, 35945), (5293, 35490), (5530, 33969), (5915, 31758), (6097, 30810), (6162, 30485), (7035, 26702), (7098, 26465), (7189, 26130), (8295, 22646), (8710, 21567), (10270, 18291), (10586, 17745), (11323, 16590), (11830, 15879), (12194, 15405), (13065, 14378), (13351, 14070)]