1355990090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 96

約数和(自身を含む): 3059150976

約数和(自身を除く): 1703160886

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 169, 182, 338, 415, 455, 581, 830, 845, 910, 1079, 1162, 1183, 1381, 1690, 2158, 2366, 2762, 2905, 5395, 5810, 5915, 6905, 7553, 9667, 10790, 11830, 13810, 14027, 15106, 17953, 19334, 28054, 35906, 37765, 48335, 70135, 75530, 89765, 96670, 98189, 114623, 125671, 140270, 179530, 196378, 229246, 233389, 251342, 466778, 490945, 573115, 628355, 802361, 981890, 1146230, 1166945, 1256710, 1490099, 1604722, 1633723, 2333890, 2980198, 3267446, 4011805, 7450495, 8023610, 8168615, 10430693, 14900990, 16337230, 19371287, 20861386, 38742574, 52153465, 96856435, 104306930, 135599009, 193712870, 271198018, 677995045, 1355990090]

約数ペア:

[(1, 1355990090), (2, 677995045), (5, 271198018), (7, 193712870), (10, 135599009), (13, 104306930), (14, 96856435), (26, 52153465), (35, 38742574), (65, 20861386), (70, 19371287), (83, 16337230), (91, 14900990), (130, 10430693), (166, 8168615), (169, 8023610), (182, 7450495), (338, 4011805), (415, 3267446), (455, 2980198), (581, 2333890), (830, 1633723), (845, 1604722), (910, 1490099), (1079, 1256710), (1162, 1166945), (1183, 1146230), (1381, 981890), (1690, 802361), (2158, 628355), (2366, 573115), (2762, 490945), (2905, 466778), (5395, 251342), (5810, 233389), (5915, 229246), (6905, 196378), (7553, 179530), (9667, 140270), (10790, 125671), (11830, 114623), (13810, 98189), (14027, 96670), (15106, 89765), (17953, 75530), (19334, 70135), (28054, 48335), (35906, 37765)]