2656557428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3539}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 5994777600

約数和(自身を除く): 3338220172

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 83, 119, 133, 166, 238, 266, 323, 332, 476, 532, 581, 646, 1162, 1292, 1411, 1577, 2261, 2324, 2822, 3154, 3539, 4522, 5644, 6308, 7078, 9044, 9877, 11039, 14156, 19754, 22078, 24773, 26809, 39508, 44156, 49546, 53618, 60163, 67241, 99092, 107236, 120326, 134482, 187663, 240652, 268964, 293737, 375326, 421141, 470687, 587474, 750652, 842282, 941374, 1143097, 1174948, 1684564, 1882748, 2056159, 2286194, 4112318, 4572388, 4993529, 5581003, 8001679, 8224636, 9987058, 11162006, 16003358, 19974116, 22324012, 32006716, 34954703, 39067021, 69909406, 78134042, 94877051, 139818812, 156268084, 189754102, 379508204, 664139357, 1328278714, 2656557428]

約数ペア:

[(1, 2656557428), (2, 1328278714), (4, 664139357), (7, 379508204), (14, 189754102), (17, 156268084), (19, 139818812), (28, 94877051), (34, 78134042), (38, 69909406), (68, 39067021), (76, 34954703), (83, 32006716), (119, 22324012), (133, 19974116), (166, 16003358), (238, 11162006), (266, 9987058), (323, 8224636), (332, 8001679), (476, 5581003), (532, 4993529), (581, 4572388), (646, 4112318), (1162, 2286194), (1292, 2056159), (1411, 1882748), (1577, 1684564), (2261, 1174948), (2324, 1143097), (2822, 941374), (3154, 842282), (3539, 750652), (4522, 587474), (5644, 470687), (6308, 421141), (7078, 375326), (9044, 293737), (9877, 268964), (11039, 240652), (14156, 187663), (19754, 134482), (22078, 120326), (24773, 107236), (26809, 99092), (39508, 67241), (44156, 60163), (49546, 53618)]