629856384

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 1777248000

約数和(自身を除く): 1147391616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 131, 152, 192, 228, 262, 304, 384, 393, 456, 524, 608, 659, 786, 912, 1048, 1216, 1318, 1572, 1824, 1977, 2096, 2432, 2489, 2636, 3144, 3648, 3954, 4192, 4978, 5272, 6288, 7296, 7467, 7908, 8384, 9956, 10544, 12521, 12576, 14934, 15816, 16768, 19912, 21088, 25042, 25152, 29868, 31632, 37563, 39824, 42176, 50084, 50304, 59736, 63264, 75126, 79648, 84352, 86329, 100168, 119472, 126528, 150252, 159296, 172658, 200336, 238944, 253056, 258987, 300504, 318592, 345316, 400672, 477888, 517974, 601008, 690632, 801344, 955776, 1035948, 1202016, 1381264, 1602688, 1640251, 2071896, 2404032, 2762528, 3280502, 4143792, 4808064, 4920753, 5525056, 6561004, 8287584, 9841506, 11050112, 13122008, 16575168, 19683012, 26244016, 33150336, 39366024, 52488032, 78732048, 104976064, 157464096, 209952128, 314928192, 629856384]

約数ペア:

[(1, 629856384), (2, 314928192), (3, 209952128), (4, 157464096), (6, 104976064), (8, 78732048), (12, 52488032), (16, 39366024), (19, 33150336), (24, 26244016), (32, 19683012), (38, 16575168), (48, 13122008), (57, 11050112), (64, 9841506), (76, 8287584), (96, 6561004), (114, 5525056), (128, 4920753), (131, 4808064), (152, 4143792), (192, 3280502), (228, 2762528), (262, 2404032), (304, 2071896), (384, 1640251), (393, 1602688), (456, 1381264), (524, 1202016), (608, 1035948), (659, 955776), (786, 801344), (912, 690632), (1048, 601008), (1216, 517974), (1318, 477888), (1572, 400672), (1824, 345316), (1977, 318592), (2096, 300504), (2432, 258987), (2489, 253056), (2636, 238944), (3144, 200336), (3648, 172658), (3954, 159296), (4192, 150252), (4978, 126528), (5272, 119472), (6288, 100168), (7296, 86329), (7467, 84352), (7908, 79648), (8384, 75126), (9956, 63264), (10544, 59736), (12521, 50304), (12576, 50084), (14934, 42176), (15816, 39824), (16768, 37563), (19912, 31632), (21088, 29868), (25042, 25152)]