15690424344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{962839}}^1$

素因数の和:962952

約数の個数: 64

約数和(自身を含む): 45291993600

約数和(自身を除く): 29601569256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 962839, 1925678, 2888517, 3851356, 5777034, 6739873, 7702712, 11554068, 13479746, 20219619, 23108136, 26959492, 40439238, 53918984, 80878476, 93395383, 161756952, 186790766, 280186149, 373581532, 560372298, 653767681, 747163064, 1120744596, 1307535362, 1961303043, 2241489192, 2615070724, 3922606086, 5230141448, 7845212172, 15690424344]

約数ペア:

[(1, 15690424344), (2, 7845212172), (3, 5230141448), (4, 3922606086), (6, 2615070724), (7, 2241489192), (8, 1961303043), (12, 1307535362), (14, 1120744596), (21, 747163064), (24, 653767681), (28, 560372298), (42, 373581532), (56, 280186149), (84, 186790766), (97, 161756952), (168, 93395383), (194, 80878476), (291, 53918984), (388, 40439238), (582, 26959492), (679, 23108136), (776, 20219619), (1164, 13479746), (1358, 11554068), (2037, 7702712), (2328, 6739873), (2716, 5777034), (4074, 3851356), (5432, 2888517), (8148, 1925678), (16296, 962839)]