1207685440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17077}}^1$

素因数の和:17124

約数の個数: 112

約数和(自身を含む): 3279385872

約数和(自身を除く): 2071700432

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4160, 4420, 5440, 7072, 8840, 14144, 17077, 17680, 34154, 35360, 68308, 70720, 85385, 136616, 170770, 222001, 273232, 290309, 341540, 444002, 546464, 580618, 683080, 888004, 1092928, 1110005, 1161236, 1366160, 1451545, 1776008, 2220010, 2322472, 2732320, 2903090, 3552016, 3774017, 4440020, 4644944, 5464640, 5806180, 7104032, 7548034, 8880040, 9289888, 11612360, 14208064, 15096068, 17760080, 18579776, 18870085, 23224720, 30192136, 35520160, 37740170, 46449440, 60384272, 71040320, 75480340, 92898880, 120768544, 150960680, 241537088, 301921360, 603842720, 1207685440]

約数ペア:

[(1, 1207685440), (2, 603842720), (4, 301921360), (5, 241537088), (8, 150960680), (10, 120768544), (13, 92898880), (16, 75480340), (17, 71040320), (20, 60384272), (26, 46449440), (32, 37740170), (34, 35520160), (40, 30192136), (52, 23224720), (64, 18870085), (65, 18579776), (68, 17760080), (80, 15096068), (85, 14208064), (104, 11612360), (130, 9289888), (136, 8880040), (160, 7548034), (170, 7104032), (208, 5806180), (221, 5464640), (260, 4644944), (272, 4440020), (320, 3774017), (340, 3552016), (416, 2903090), (442, 2732320), (520, 2322472), (544, 2220010), (680, 1776008), (832, 1451545), (884, 1366160), (1040, 1161236), (1088, 1110005), (1105, 1092928), (1360, 888004), (1768, 683080), (2080, 580618), (2210, 546464), (2720, 444002), (3536, 341540), (4160, 290309), (4420, 273232), (5440, 222001), (7072, 170770), (8840, 136616), (14144, 85385), (17077, 70720), (17680, 68308), (34154, 35360)]