519965940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 1643765760

約数和(自身を除く): 1123799820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 127, 130, 145, 156, 174, 181, 195, 254, 260, 290, 348, 362, 377, 381, 390, 435, 508, 543, 580, 635, 724, 754, 762, 780, 870, 905, 1086, 1131, 1270, 1508, 1524, 1651, 1740, 1810, 1885, 1905, 2172, 2262, 2353, 2540, 2715, 3302, 3620, 3683, 3770, 3810, 4524, 4706, 4953, 5249, 5430, 5655, 6604, 7059, 7366, 7540, 7620, 8255, 9412, 9906, 10498, 10860, 11049, 11310, 11765, 14118, 14732, 15747, 16510, 18415, 19812, 20996, 22098, 22620, 22987, 23530, 24765, 26245, 28236, 31494, 33020, 35295, 36830, 44196, 45974, 47060, 47879, 49530, 52490, 55245, 62988, 68237, 68961, 70590, 73660, 78735, 91948, 95758, 99060, 104980, 110490, 114935, 136474, 137922, 141180, 143637, 157470, 191516, 204711, 220980, 229870, 239395, 272948, 275844, 287274, 298831, 314940, 341185, 344805, 409422, 459740, 478790, 574548, 597662, 666623, 682370, 689610, 718185, 818844, 896493, 957580, 1023555, 1195324, 1333246, 1364740, 1379220, 1436370, 1494155, 1792986, 1999869, 2047110, 2666492, 2872740, 2988310, 3333115, 3585972, 3999738, 4094220, 4482465, 5976620, 6666230, 7999476, 8666099, 8964930, 9999345, 13332460, 17332198, 17929860, 19998690, 25998297, 34664396, 39997380, 43330495, 51996594, 86660990, 103993188, 129991485, 173321980, 259982970, 519965940]

約数ペア:

[(1, 519965940), (2, 259982970), (3, 173321980), (4, 129991485), (5, 103993188), (6, 86660990), (10, 51996594), (12, 43330495), (13, 39997380), (15, 34664396), (20, 25998297), (26, 19998690), (29, 17929860), (30, 17332198), (39, 13332460), (52, 9999345), (58, 8964930), (60, 8666099), (65, 7999476), (78, 6666230), (87, 5976620), (116, 4482465), (127, 4094220), (130, 3999738), (145, 3585972), (156, 3333115), (174, 2988310), (181, 2872740), (195, 2666492), (254, 2047110), (260, 1999869), (290, 1792986), (348, 1494155), (362, 1436370), (377, 1379220), (381, 1364740), (390, 1333246), (435, 1195324), (508, 1023555), (543, 957580), (580, 896493), (635, 818844), (724, 718185), (754, 689610), (762, 682370), (780, 666623), (870, 597662), (905, 574548), (1086, 478790), (1131, 459740), (1270, 409422), (1508, 344805), (1524, 341185), (1651, 314940), (1740, 298831), (1810, 287274), (1885, 275844), (1905, 272948), (2172, 239395), (2262, 229870), (2353, 220980), (2540, 204711), (2715, 191516), (3302, 157470), (3620, 143637), (3683, 141180), (3770, 137922), (3810, 136474), (4524, 114935), (4706, 110490), (4953, 104980), (5249, 99060), (5430, 95758), (5655, 91948), (6604, 78735), (7059, 73660), (7366, 70590), (7540, 68961), (7620, 68237), (8255, 62988), (9412, 55245), (9906, 52490), (10498, 49530), (10860, 47879), (11049, 47060), (11310, 45974), (11765, 44196), (14118, 36830), (14732, 35295), (15747, 33020), (16510, 31494), (18415, 28236), (19812, 26245), (20996, 24765), (22098, 23530), (22620, 22987)]