2421129264

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2953}}^1$

素因数の和:3043

約数の個数: 160

約数和(自身を含む): 7032883200

約数和(自身を除く): 4611753936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 38, 48, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 304, 348, 372, 456, 464, 496, 551, 589, 696, 744, 899, 912, 1102, 1178, 1392, 1488, 1653, 1767, 1798, 2204, 2356, 2697, 2953, 3306, 3534, 3596, 4408, 4712, 5394, 5906, 6612, 7068, 7192, 8816, 8859, 9424, 10788, 11812, 13224, 14136, 14384, 17081, 17718, 21576, 23624, 26448, 28272, 34162, 35436, 43152, 47248, 51243, 56107, 68324, 70872, 85637, 91543, 102486, 112214, 136648, 141744, 168321, 171274, 183086, 204972, 224428, 256911, 273296, 274629, 336642, 342548, 366172, 409944, 448856, 513822, 549258, 673284, 685096, 732344, 819888, 897712, 1027644, 1098516, 1346568, 1370192, 1464688, 1627103, 1739317, 2055288, 2197032, 2654747, 2693136, 3254206, 3478634, 4110576, 4394064, 4881309, 5217951, 5309494, 6508412, 6957268, 7964241, 9762618, 10435902, 10618988, 13016824, 13914536, 15928482, 19525236, 20871804, 21237976, 26033648, 27829072, 31856964, 39050472, 41743608, 42475952, 50440193, 63713928, 78100944, 83487216, 100880386, 127427856, 151320579, 201760772, 302641158, 403521544, 605282316, 807043088, 1210564632, 2421129264]

約数ペア:

[(1, 2421129264), (2, 1210564632), (3, 807043088), (4, 605282316), (6, 403521544), (8, 302641158), (12, 201760772), (16, 151320579), (19, 127427856), (24, 100880386), (29, 83487216), (31, 78100944), (38, 63713928), (48, 50440193), (57, 42475952), (58, 41743608), (62, 39050472), (76, 31856964), (87, 27829072), (93, 26033648), (114, 21237976), (116, 20871804), (124, 19525236), (152, 15928482), (174, 13914536), (186, 13016824), (228, 10618988), (232, 10435902), (248, 9762618), (304, 7964241), (348, 6957268), (372, 6508412), (456, 5309494), (464, 5217951), (496, 4881309), (551, 4394064), (589, 4110576), (696, 3478634), (744, 3254206), (899, 2693136), (912, 2654747), (1102, 2197032), (1178, 2055288), (1392, 1739317), (1488, 1627103), (1653, 1464688), (1767, 1370192), (1798, 1346568), (2204, 1098516), (2356, 1027644), (2697, 897712), (2953, 819888), (3306, 732344), (3534, 685096), (3596, 673284), (4408, 549258), (4712, 513822), (5394, 448856), (5906, 409944), (6612, 366172), (7068, 342548), (7192, 336642), (8816, 274629), (8859, 273296), (9424, 256911), (10788, 224428), (11812, 204972), (13224, 183086), (14136, 171274), (14384, 168321), (17081, 141744), (17718, 136648), (21576, 112214), (23624, 102486), (26448, 91543), (28272, 85637), (34162, 70872), (35436, 68324), (43152, 56107), (47248, 51243)]