13321307130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 33334592256

約数和(自身を除く): 20013285126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 101, 123, 157, 202, 205, 246, 303, 314, 410, 471, 505, 606, 615, 683, 785, 942, 1010, 1230, 1366, 1515, 1570, 2049, 2355, 3030, 3415, 4098, 4141, 4710, 6437, 6830, 8282, 10245, 12423, 12874, 15857, 19311, 20490, 20705, 24846, 28003, 31714, 32185, 38622, 41410, 47571, 56006, 62115, 64370, 68983, 79285, 84009, 95142, 96555, 107231, 124230, 137966, 140015, 158570, 168018, 193110, 206949, 214462, 237855, 280030, 321693, 344915, 413898, 420045, 475710, 536155, 643386, 650137, 689830, 840090, 1034745, 1072310, 1300274, 1608465, 1950411, 2069490, 2828303, 3216930, 3250685, 3900822, 4396471, 5656606, 6501370, 8484909, 8792942, 9752055, 10830331, 13189413, 14141515, 16969818, 19504110, 21660662, 21982355, 26378826, 28283030, 32490993, 42424545, 43964710, 54151655, 64981986, 65947065, 84849090, 108303310, 131894130, 162454965, 324909930, 444043571, 888087142, 1332130713, 2220217855, 2664261426, 4440435710, 6660653565, 13321307130]

約数ペア:

[(1, 13321307130), (2, 6660653565), (3, 4440435710), (5, 2664261426), (6, 2220217855), (10, 1332130713), (15, 888087142), (30, 444043571), (41, 324909930), (82, 162454965), (101, 131894130), (123, 108303310), (157, 84849090), (202, 65947065), (205, 64981986), (246, 54151655), (303, 43964710), (314, 42424545), (410, 32490993), (471, 28283030), (505, 26378826), (606, 21982355), (615, 21660662), (683, 19504110), (785, 16969818), (942, 14141515), (1010, 13189413), (1230, 10830331), (1366, 9752055), (1515, 8792942), (1570, 8484909), (2049, 6501370), (2355, 5656606), (3030, 4396471), (3415, 3900822), (4098, 3250685), (4141, 3216930), (4710, 2828303), (6437, 2069490), (6830, 1950411), (8282, 1608465), (10245, 1300274), (12423, 1072310), (12874, 1034745), (15857, 840090), (19311, 689830), (20490, 650137), (20705, 643386), (24846, 536155), (28003, 475710), (31714, 420045), (32185, 413898), (38622, 344915), (41410, 321693), (47571, 280030), (56006, 237855), (62115, 214462), (64370, 206949), (68983, 193110), (79285, 168018), (84009, 158570), (95142, 140015), (96555, 137966), (107231, 124230)]