1088130260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{6203}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 2673427680

約数和(自身を除く): 1585297420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 179, 196, 245, 358, 490, 716, 895, 980, 1253, 1790, 2506, 3580, 5012, 6203, 6265, 8771, 12406, 12530, 17542, 24812, 25060, 31015, 35084, 43421, 43855, 62030, 86842, 87710, 124060, 173684, 175420, 217105, 303947, 434210, 607894, 868420, 1110337, 1215788, 1519735, 2220674, 3039470, 4441348, 5551685, 6078940, 7772359, 11103370, 15544718, 22206740, 31089436, 38861795, 54406513, 77723590, 108813026, 155447180, 217626052, 272032565, 544065130, 1088130260]

約数ペア:

[(1, 1088130260), (2, 544065130), (4, 272032565), (5, 217626052), (7, 155447180), (10, 108813026), (14, 77723590), (20, 54406513), (28, 38861795), (35, 31089436), (49, 22206740), (70, 15544718), (98, 11103370), (140, 7772359), (179, 6078940), (196, 5551685), (245, 4441348), (358, 3039470), (490, 2220674), (716, 1519735), (895, 1215788), (980, 1110337), (1253, 868420), (1790, 607894), (2506, 434210), (3580, 303947), (5012, 217105), (6203, 175420), (6265, 173684), (8771, 124060), (12406, 87710), (12530, 86842), (17542, 62030), (24812, 43855), (25060, 43421), (31015, 35084)]