383551840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11100

約数の個数: 96

約数和(自身を含む): 1069092864

約数和(自身を除く): 685541024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 11047, 17360, 22094, 34720, 44188, 55235, 77329, 88376, 110470, 154658, 176752, 220940, 309316, 342457, 353504, 386645, 441880, 618632, 684914, 773290, 883760, 1237264, 1369828, 1546580, 1712285, 1767520, 2397199, 2474528, 2739656, 3093160, 3424570, 4794398, 5479312, 6186320, 6849140, 9588796, 10958624, 11985995, 12372640, 13698280, 19177592, 23971990, 27396560, 38355184, 47943980, 54793120, 76710368, 95887960, 191775920, 383551840]

約数ペア:

[(1, 383551840), (2, 191775920), (4, 95887960), (5, 76710368), (7, 54793120), (8, 47943980), (10, 38355184), (14, 27396560), (16, 23971990), (20, 19177592), (28, 13698280), (31, 12372640), (32, 11985995), (35, 10958624), (40, 9588796), (56, 6849140), (62, 6186320), (70, 5479312), (80, 4794398), (112, 3424570), (124, 3093160), (140, 2739656), (155, 2474528), (160, 2397199), (217, 1767520), (224, 1712285), (248, 1546580), (280, 1369828), (310, 1237264), (434, 883760), (496, 773290), (560, 684914), (620, 618632), (868, 441880), (992, 386645), (1085, 353504), (1120, 342457), (1240, 309316), (1736, 220940), (2170, 176752), (2480, 154658), (3472, 110470), (4340, 88376), (4960, 77329), (6944, 55235), (8680, 44188), (11047, 34720), (17360, 22094)]