16675464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 49392000

約数和(自身を除く): 32716536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 97, 104, 114, 116, 152, 156, 174, 194, 228, 232, 247, 291, 312, 348, 377, 388, 456, 494, 551, 582, 696, 741, 754, 776, 988, 1102, 1131, 1164, 1261, 1482, 1508, 1653, 1843, 1976, 2204, 2262, 2328, 2522, 2813, 2964, 3016, 3306, 3686, 3783, 4408, 4524, 5044, 5529, 5626, 5928, 6612, 7163, 7372, 7566, 8439, 9048, 10088, 11058, 11252, 13224, 14326, 14744, 15132, 16878, 21489, 22116, 22504, 23959, 28652, 30264, 33756, 36569, 42978, 44232, 47918, 53447, 57304, 67512, 71877, 73138, 85956, 95836, 106894, 109707, 143754, 146276, 160341, 171912, 191672, 213788, 219414, 287508, 292552, 320682, 427576, 438828, 575016, 641364, 694811, 877656, 1282728, 1389622, 2084433, 2779244, 4168866, 5558488, 8337732, 16675464]

約数ペア:

[(1, 16675464), (2, 8337732), (3, 5558488), (4, 4168866), (6, 2779244), (8, 2084433), (12, 1389622), (13, 1282728), (19, 877656), (24, 694811), (26, 641364), (29, 575016), (38, 438828), (39, 427576), (52, 320682), (57, 292552), (58, 287508), (76, 219414), (78, 213788), (87, 191672), (97, 171912), (104, 160341), (114, 146276), (116, 143754), (152, 109707), (156, 106894), (174, 95836), (194, 85956), (228, 73138), (232, 71877), (247, 67512), (291, 57304), (312, 53447), (348, 47918), (377, 44232), (388, 42978), (456, 36569), (494, 33756), (551, 30264), (582, 28652), (696, 23959), (741, 22504), (754, 22116), (776, 21489), (988, 16878), (1102, 15132), (1131, 14744), (1164, 14326), (1261, 13224), (1482, 11252), (1508, 11058), (1653, 10088), (1843, 9048), (1976, 8439), (2204, 7566), (2262, 7372), (2328, 7163), (2522, 6612), (2813, 5928), (2964, 5626), (3016, 5529), (3306, 5044), (3686, 4524), (3783, 4408)]