39492035895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1277}}^1$

素因数の和:1825

約数の個数: 128

約数和(自身を含む): 76056744960

約数和(自身を除く): 36564709065

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 491, 663, 741, 969, 1105, 1235, 1277, 1473, 1615, 2455, 3315, 3705, 3831, 4199, 4845, 6383, 6385, 7365, 8347, 9329, 12597, 16601, 19149, 19155, 20995, 21709, 24263, 25041, 27987, 31915, 41735, 46645, 49803, 62985, 65127, 72789, 83005, 95745, 108511, 108545, 121277, 121315, 125205, 139935, 158593, 249015, 282217, 315419, 325533, 325635, 363831, 363945, 412471, 475779, 542555, 606385, 627007, 792965, 846651, 946257, 1237413, 1411085, 1577095, 1627665, 1819155, 1881021, 2061709, 2062355, 2378895, 3135035, 4233255, 4731285, 5362123, 6185127, 6187065, 8151091, 9405105, 10308545, 10659119, 11913133, 16086369, 24453273, 26810615, 30925635, 31977357, 35739399, 40755455, 53295595, 59565665, 80431845, 122266365, 138568547, 154870729, 159886785, 178696995, 202523261, 415705641, 464612187, 607569783, 692842735, 774353645, 1012616305, 2078528205, 2323060935, 2632802393, 3037848915, 7898407179, 13164011965, 39492035895]

約数ペア:

[(1, 39492035895), (3, 13164011965), (5, 7898407179), (13, 3037848915), (15, 2632802393), (17, 2323060935), (19, 2078528205), (39, 1012616305), (51, 774353645), (57, 692842735), (65, 607569783), (85, 464612187), (95, 415705641), (195, 202523261), (221, 178696995), (247, 159886785), (255, 154870729), (285, 138568547), (323, 122266365), (491, 80431845), (663, 59565665), (741, 53295595), (969, 40755455), (1105, 35739399), (1235, 31977357), (1277, 30925635), (1473, 26810615), (1615, 24453273), (2455, 16086369), (3315, 11913133), (3705, 10659119), (3831, 10308545), (4199, 9405105), (4845, 8151091), (6383, 6187065), (6385, 6185127), (7365, 5362123), (8347, 4731285), (9329, 4233255), (12597, 3135035), (16601, 2378895), (19149, 2062355), (19155, 2061709), (20995, 1881021), (21709, 1819155), (24263, 1627665), (25041, 1577095), (27987, 1411085), (31915, 1237413), (41735, 946257), (46645, 846651), (49803, 792965), (62985, 627007), (65127, 606385), (72789, 542555), (83005, 475779), (95745, 412471), (108511, 363945), (108545, 363831), (121277, 325635), (121315, 325533), (125205, 315419), (139935, 282217), (158593, 249015)]