123710860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 323390592

約数和(自身を除く): 199679732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 140, 182, 202, 260, 364, 404, 455, 505, 673, 707, 910, 1010, 1313, 1346, 1414, 1820, 2020, 2626, 2692, 2828, 3365, 3535, 4711, 5252, 6565, 6730, 7070, 8749, 9191, 9422, 13130, 13460, 14140, 17498, 18382, 18844, 23555, 26260, 34996, 36764, 43745, 45955, 47110, 61243, 67973, 87490, 91910, 94220, 122486, 135946, 174980, 183820, 244972, 271892, 306215, 339865, 475811, 612430, 679730, 883649, 951622, 1224860, 1359460, 1767298, 1903244, 2379055, 3534596, 4418245, 4758110, 6185543, 8836490, 9516220, 12371086, 17672980, 24742172, 30927715, 61855430, 123710860]

約数ペア:

[(1, 123710860), (2, 61855430), (4, 30927715), (5, 24742172), (7, 17672980), (10, 12371086), (13, 9516220), (14, 8836490), (20, 6185543), (26, 4758110), (28, 4418245), (35, 3534596), (52, 2379055), (65, 1903244), (70, 1767298), (91, 1359460), (101, 1224860), (130, 951622), (140, 883649), (182, 679730), (202, 612430), (260, 475811), (364, 339865), (404, 306215), (455, 271892), (505, 244972), (673, 183820), (707, 174980), (910, 135946), (1010, 122486), (1313, 94220), (1346, 91910), (1414, 87490), (1820, 67973), (2020, 61243), (2626, 47110), (2692, 45955), (2828, 43745), (3365, 36764), (3535, 34996), (4711, 26260), (5252, 23555), (6565, 18844), (6730, 18382), (7070, 17498), (8749, 14140), (9191, 13460), (9422, 13130)]