15705984756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{204793}}^1$

素因数の和:204901

約数の個数: 96

約数和(自身を含む): 46240846848

約数和(自身を除く): 30534862092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 83, 84, 132, 154, 166, 231, 249, 308, 332, 462, 498, 581, 913, 924, 996, 1162, 1743, 1826, 2324, 2739, 3486, 3652, 5478, 6391, 6972, 10956, 12782, 19173, 25564, 38346, 76692, 204793, 409586, 614379, 819172, 1228758, 1433551, 2252723, 2457516, 2867102, 4300653, 4505446, 5734204, 6758169, 8601306, 9010892, 13516338, 15769061, 16997819, 17202612, 27032676, 31538122, 33995638, 47307183, 50993457, 63076244, 67991276, 94614366, 101986914, 118984733, 186976009, 189228732, 203973828, 237969466, 356954199, 373952018, 475938932, 560928027, 713908398, 747904036, 1121856054, 1308832063, 1427816796, 2243712108, 2617664126, 3926496189, 5235328252, 7852992378, 15705984756]

約数ペア:

[(1, 15705984756), (2, 7852992378), (3, 5235328252), (4, 3926496189), (6, 2617664126), (7, 2243712108), (11, 1427816796), (12, 1308832063), (14, 1121856054), (21, 747904036), (22, 713908398), (28, 560928027), (33, 475938932), (42, 373952018), (44, 356954199), (66, 237969466), (77, 203973828), (83, 189228732), (84, 186976009), (132, 118984733), (154, 101986914), (166, 94614366), (231, 67991276), (249, 63076244), (308, 50993457), (332, 47307183), (462, 33995638), (498, 31538122), (581, 27032676), (913, 17202612), (924, 16997819), (996, 15769061), (1162, 13516338), (1743, 9010892), (1826, 8601306), (2324, 6758169), (2739, 5734204), (3486, 4505446), (3652, 4300653), (5478, 2867102), (6391, 2457516), (6972, 2252723), (10956, 1433551), (12782, 1228758), (19173, 819172), (25564, 614379), (38346, 409586), (76692, 204793)]