1396245240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{298343}}^1$

素因数の和:298373

約数の個数: 96

約数和(自身を含む): 4886874720

約数和(自身を除く): 3490629480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 298343, 596686, 895029, 1193372, 1491715, 1790058, 2386744, 2685087, 2983430, 3580116, 3878459, 4475145, 5370174, 5966860, 7160232, 7756918, 8950290, 10740348, 11635377, 11933720, 13425435, 15513836, 17900580, 19392295, 21480696, 23270754, 26850870, 31027672, 34906131, 35801160, 38784590, 46541508, 53701740, 58176885, 69812262, 77569180, 93083016, 107403480, 116353770, 139624524, 155138360, 174530655, 232707540, 279249048, 349061310, 465415080, 698122620, 1396245240]

約数ペア:

[(1, 1396245240), (2, 698122620), (3, 465415080), (4, 349061310), (5, 279249048), (6, 232707540), (8, 174530655), (9, 155138360), (10, 139624524), (12, 116353770), (13, 107403480), (15, 93083016), (18, 77569180), (20, 69812262), (24, 58176885), (26, 53701740), (30, 46541508), (36, 38784590), (39, 35801160), (40, 34906131), (45, 31027672), (52, 26850870), (60, 23270754), (65, 21480696), (72, 19392295), (78, 17900580), (90, 15513836), (104, 13425435), (117, 11933720), (120, 11635377), (130, 10740348), (156, 8950290), (180, 7756918), (195, 7160232), (234, 5966860), (260, 5370174), (312, 4475145), (360, 3878459), (390, 3580116), (468, 2983430), (520, 2685087), (585, 2386744), (780, 1790058), (936, 1491715), (1170, 1193372), (1560, 895029), (2340, 596686), (4680, 298343)]