15693451928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{185959}}^1$

素因数の和:186120

約数の個数: 64

約数和(自身を含む): 36953971200

約数和(自身を除く): 21260519272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 308, 548, 616, 959, 1096, 1507, 1918, 3014, 3836, 6028, 7672, 10549, 12056, 21098, 42196, 84392, 185959, 371918, 743836, 1301713, 1487672, 2045549, 2603426, 4091098, 5206852, 8182196, 10413704, 14318843, 16364392, 25476383, 28637686, 50952766, 57275372, 101905532, 114550744, 178334681, 203811064, 280240213, 356669362, 560480426, 713338724, 1120960852, 1426677448, 1961681491, 2241921704, 3923362982, 7846725964, 15693451928]

約数ペア:

[(1, 15693451928), (2, 7846725964), (4, 3923362982), (7, 2241921704), (8, 1961681491), (11, 1426677448), (14, 1120960852), (22, 713338724), (28, 560480426), (44, 356669362), (56, 280240213), (77, 203811064), (88, 178334681), (137, 114550744), (154, 101905532), (274, 57275372), (308, 50952766), (548, 28637686), (616, 25476383), (959, 16364392), (1096, 14318843), (1507, 10413704), (1918, 8182196), (3014, 5206852), (3836, 4091098), (6028, 2603426), (7672, 2045549), (10549, 1487672), (12056, 1301713), (21098, 743836), (42196, 371918), (84392, 185959)]