499776384

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 1406522880

約数和(自身を除く): 906746496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 128, 138, 142, 184, 192, 213, 276, 284, 368, 384, 426, 552, 568, 736, 797, 852, 1104, 1136, 1472, 1594, 1633, 1704, 2208, 2272, 2391, 2944, 3188, 3266, 3408, 4416, 4544, 4782, 4899, 6376, 6532, 6816, 8832, 9088, 9564, 9798, 12752, 13064, 13632, 18331, 19128, 19596, 25504, 26128, 27264, 36662, 38256, 39192, 51008, 52256, 54993, 56587, 73324, 76512, 78384, 102016, 104512, 109986, 113174, 146648, 153024, 156768, 169761, 209024, 219972, 226348, 293296, 306048, 313536, 339522, 439944, 452696, 586592, 627072, 679044, 879888, 905392, 1173184, 1301501, 1358088, 1759776, 1810784, 2346368, 2603002, 2716176, 3519552, 3621568, 3904503, 5206004, 5432352, 7039104, 7243136, 7809006, 10412008, 10864704, 15618012, 20824016, 21729408, 31236024, 41648032, 62472048, 83296064, 124944096, 166592128, 249888192, 499776384]

約数ペア:

[(1, 499776384), (2, 249888192), (3, 166592128), (4, 124944096), (6, 83296064), (8, 62472048), (12, 41648032), (16, 31236024), (23, 21729408), (24, 20824016), (32, 15618012), (46, 10864704), (48, 10412008), (64, 7809006), (69, 7243136), (71, 7039104), (92, 5432352), (96, 5206004), (128, 3904503), (138, 3621568), (142, 3519552), (184, 2716176), (192, 2603002), (213, 2346368), (276, 1810784), (284, 1759776), (368, 1358088), (384, 1301501), (426, 1173184), (552, 905392), (568, 879888), (736, 679044), (797, 627072), (852, 586592), (1104, 452696), (1136, 439944), (1472, 339522), (1594, 313536), (1633, 306048), (1704, 293296), (2208, 226348), (2272, 219972), (2391, 209024), (2944, 169761), (3188, 156768), (3266, 153024), (3408, 146648), (4416, 113174), (4544, 109986), (4782, 104512), (4899, 102016), (6376, 78384), (6532, 76512), (6816, 73324), (8832, 56587), (9088, 54993), (9564, 52256), (9798, 51008), (12752, 39192), (13064, 38256), (13632, 36662), (18331, 27264), (19128, 26128), (19596, 25504)]