19425367060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{9239}}^1$

素因数の和:9781

約数の個数: 96

約数和(自身を含む): 46942156800

約数和(自身を除く): 27516789740

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 503, 836, 1006, 1045, 2012, 2090, 2515, 4180, 5030, 5533, 9239, 9557, 10060, 11066, 18478, 19114, 22132, 27665, 36956, 38228, 46195, 47785, 55330, 92390, 95570, 101629, 105127, 110660, 175541, 184780, 191140, 203258, 210254, 351082, 406516, 420508, 508145, 525635, 702164, 877705, 1016290, 1051270, 1755410, 1930951, 2032580, 2102540, 3510820, 3861902, 4647217, 7723804, 9294434, 9654755, 18588868, 19309510, 23236085, 38619020, 46472170, 51119387, 88297123, 92944340, 102238774, 176594246, 204477548, 255596935, 353188492, 441485615, 511193870, 882971230, 971268353, 1022387740, 1765942460, 1942536706, 3885073412, 4856341765, 9712683530, 19425367060]

約数ペア:

[(1, 19425367060), (2, 9712683530), (4, 4856341765), (5, 3885073412), (10, 1942536706), (11, 1765942460), (19, 1022387740), (20, 971268353), (22, 882971230), (38, 511193870), (44, 441485615), (55, 353188492), (76, 255596935), (95, 204477548), (110, 176594246), (190, 102238774), (209, 92944340), (220, 88297123), (380, 51119387), (418, 46472170), (503, 38619020), (836, 23236085), (1006, 19309510), (1045, 18588868), (2012, 9654755), (2090, 9294434), (2515, 7723804), (4180, 4647217), (5030, 3861902), (5533, 3510820), (9239, 2102540), (9557, 2032580), (10060, 1930951), (11066, 1755410), (18478, 1051270), (19114, 1016290), (22132, 877705), (27665, 702164), (36956, 525635), (38228, 508145), (46195, 420508), (47785, 406516), (55330, 351082), (92390, 210254), (95570, 203258), (101629, 191140), (105127, 184780), (110660, 175541)]