15693461498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{4943}}^1$

素因数の和:5639

約数の個数: 64

約数和(自身を含む): 29333187072

約数和(自身を除く): 13639725574

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 653, 1306, 2431, 4862, 4943, 7183, 8489, 9886, 11101, 14366, 16978, 22202, 54373, 64259, 84031, 93379, 108746, 122111, 128518, 144313, 168062, 186758, 244222, 288626, 706849, 924341, 1092403, 1413698, 1587443, 1848682, 2184806, 3174886, 3227779, 6455558, 12016433, 24032866, 35505569, 41961127, 54872243, 71011138, 83922254, 109744486, 461572397, 603594673, 713339159, 923144794, 1207189346, 1426678318, 7846730749, 15693461498]

約数ペア:

[(1, 15693461498), (2, 7846730749), (11, 1426678318), (13, 1207189346), (17, 923144794), (22, 713339159), (26, 603594673), (34, 461572397), (143, 109744486), (187, 83922254), (221, 71011138), (286, 54872243), (374, 41961127), (442, 35505569), (653, 24032866), (1306, 12016433), (2431, 6455558), (4862, 3227779), (4943, 3174886), (7183, 2184806), (8489, 1848682), (9886, 1587443), (11101, 1413698), (14366, 1092403), (16978, 924341), (22202, 706849), (54373, 288626), (64259, 244222), (84031, 186758), (93379, 168062), (108746, 144313), (122111, 128518)]