394083864

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1063}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 1128691200

約数和(自身を除く): 734607336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 271, 342, 456, 542, 684, 813, 1063, 1084, 1368, 1626, 2126, 2168, 2439, 3189, 3252, 4252, 4878, 5149, 6378, 6504, 8504, 9567, 9756, 10298, 12756, 15447, 19134, 19512, 20197, 20596, 25512, 30894, 38268, 40394, 41192, 46341, 60591, 61788, 76536, 80788, 92682, 121182, 123576, 161576, 181773, 185364, 242364, 288073, 363546, 370728, 484728, 576146, 727092, 864219, 1152292, 1454184, 1728438, 2304584, 2592657, 3456876, 5185314, 5473387, 6913752, 10370628, 10946774, 16420161, 20741256, 21893548, 32840322, 43787096, 49260483, 65680644, 98520966, 131361288, 197041932, 394083864]

約数ペア:

[(1, 394083864), (2, 197041932), (3, 131361288), (4, 98520966), (6, 65680644), (8, 49260483), (9, 43787096), (12, 32840322), (18, 21893548), (19, 20741256), (24, 16420161), (36, 10946774), (38, 10370628), (57, 6913752), (72, 5473387), (76, 5185314), (114, 3456876), (152, 2592657), (171, 2304584), (228, 1728438), (271, 1454184), (342, 1152292), (456, 864219), (542, 727092), (684, 576146), (813, 484728), (1063, 370728), (1084, 363546), (1368, 288073), (1626, 242364), (2126, 185364), (2168, 181773), (2439, 161576), (3189, 123576), (3252, 121182), (4252, 92682), (4878, 80788), (5149, 76536), (6378, 61788), (6504, 60591), (8504, 46341), (9567, 41192), (9756, 40394), (10298, 38268), (12756, 30894), (15447, 25512), (19134, 20596), (19512, 20197)]