18335800704

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{216061}}^1$

素因数の和:216108

約数の個数: 128

約数和(自身を含む): 55536576480

約数和(自身を除く): 37200775776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3536, 4992, 5304, 6528, 7072, 10608, 14144, 21216, 28288, 42432, 84864, 216061, 432122, 648183, 864244, 1296366, 1728488, 2592732, 2808793, 3456976, 3673037, 5185464, 5617586, 6913952, 7346074, 8426379, 10370928, 11019111, 11235172, 13827904, 14692148, 16852758, 20741856, 22038222, 22470344, 27655808, 29384296, 33705516, 41483712, 44076444, 44940688, 47749481, 58768592, 67411032, 82967424, 88152888, 89881376, 95498962, 117537184, 134822064, 143248443, 176305776, 179762752, 190997924, 235074368, 269644128, 286496886, 352611552, 359525504, 381995848, 470148736, 539288256, 572993772, 705223104, 763991696, 1078576512, 1145987544, 1410446208, 1527983392, 2291975088, 3055966784, 4583950176, 6111933568, 9167900352, 18335800704]

約数ペア:

[(1, 18335800704), (2, 9167900352), (3, 6111933568), (4, 4583950176), (6, 3055966784), (8, 2291975088), (12, 1527983392), (13, 1410446208), (16, 1145987544), (17, 1078576512), (24, 763991696), (26, 705223104), (32, 572993772), (34, 539288256), (39, 470148736), (48, 381995848), (51, 359525504), (52, 352611552), (64, 286496886), (68, 269644128), (78, 235074368), (96, 190997924), (102, 179762752), (104, 176305776), (128, 143248443), (136, 134822064), (156, 117537184), (192, 95498962), (204, 89881376), (208, 88152888), (221, 82967424), (272, 67411032), (312, 58768592), (384, 47749481), (408, 44940688), (416, 44076444), (442, 41483712), (544, 33705516), (624, 29384296), (663, 27655808), (816, 22470344), (832, 22038222), (884, 20741856), (1088, 16852758), (1248, 14692148), (1326, 13827904), (1632, 11235172), (1664, 11019111), (1768, 10370928), (2176, 8426379), (2496, 7346074), (2652, 6913952), (3264, 5617586), (3536, 5185464), (4992, 3673037), (5304, 3456976), (6528, 2808793), (7072, 2592732), (10608, 1728488), (14144, 1296366), (21216, 864244), (28288, 648183), (42432, 432122), (84864, 216061)]