48844156960

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{14843}}^1$

素因数の和:15146

約数の個数: 96

約数和(自身を含む): 117023683392

約数和(自身を除く): 68179526432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 157, 160, 262, 314, 524, 628, 655, 785, 1048, 1256, 1310, 1570, 2096, 2512, 2620, 3140, 4192, 5024, 5240, 6280, 10480, 12560, 14843, 20567, 20960, 25120, 29686, 41134, 59372, 74215, 82268, 102835, 118744, 148430, 164536, 205670, 237488, 296860, 329072, 411340, 474976, 593720, 658144, 822680, 1187440, 1645360, 1944433, 2330351, 2374880, 3290720, 3888866, 4660702, 7777732, 9321404, 9722165, 11651755, 15555464, 18642808, 19444330, 23303510, 31110928, 37285616, 38888660, 46607020, 62221856, 74571232, 77777320, 93214040, 155554640, 186428080, 305275981, 311109280, 372856160, 610551962, 1221103924, 1526379905, 2442207848, 3052759810, 4884415696, 6105519620, 9768831392, 12211039240, 24422078480, 48844156960]

約数ペア:

[(1, 48844156960), (2, 24422078480), (4, 12211039240), (5, 9768831392), (8, 6105519620), (10, 4884415696), (16, 3052759810), (20, 2442207848), (32, 1526379905), (40, 1221103924), (80, 610551962), (131, 372856160), (157, 311109280), (160, 305275981), (262, 186428080), (314, 155554640), (524, 93214040), (628, 77777320), (655, 74571232), (785, 62221856), (1048, 46607020), (1256, 38888660), (1310, 37285616), (1570, 31110928), (2096, 23303510), (2512, 19444330), (2620, 18642808), (3140, 15555464), (4192, 11651755), (5024, 9722165), (5240, 9321404), (6280, 7777732), (10480, 4660702), (12560, 3888866), (14843, 3290720), (20567, 2374880), (20960, 2330351), (25120, 1944433), (29686, 1645360), (41134, 1187440), (59372, 822680), (74215, 658144), (82268, 593720), (102835, 474976), (118744, 411340), (148430, 329072), (164536, 296860), (205670, 237488)]