56038290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1472

約数の個数: 128

約数和(自身を含む): 177666048

約数和(自身を除く): 121627758

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 935, 1122, 1155, 1190, 1309, 1427, 1785, 1870, 2310, 2618, 2805, 2854, 3570, 3927, 4281, 5610, 6545, 7135, 7854, 8562, 9989, 13090, 14270, 15697, 19635, 19978, 21405, 24259, 29967, 31394, 39270, 42810, 47091, 48518, 49945, 59934, 72777, 78485, 94182, 99890, 109879, 121295, 145554, 149835, 156970, 169813, 219758, 235455, 242590, 266849, 299670, 329637, 339626, 363885, 470910, 509439, 533698, 549395, 659274, 727770, 800547, 849065, 1018878, 1098790, 1334245, 1601094, 1648185, 1698130, 1867943, 2547195, 2668490, 3296370, 3735886, 4002735, 5094390, 5603829, 8005470, 9339715, 11207658, 18679430, 28019145, 56038290]

約数ペア:

[(1, 56038290), (2, 28019145), (3, 18679430), (5, 11207658), (6, 9339715), (7, 8005470), (10, 5603829), (11, 5094390), (14, 4002735), (15, 3735886), (17, 3296370), (21, 2668490), (22, 2547195), (30, 1867943), (33, 1698130), (34, 1648185), (35, 1601094), (42, 1334245), (51, 1098790), (55, 1018878), (66, 849065), (70, 800547), (77, 727770), (85, 659274), (102, 549395), (105, 533698), (110, 509439), (119, 470910), (154, 363885), (165, 339626), (170, 329637), (187, 299670), (210, 266849), (231, 242590), (238, 235455), (255, 219758), (330, 169813), (357, 156970), (374, 149835), (385, 145554), (462, 121295), (510, 109879), (561, 99890), (595, 94182), (714, 78485), (770, 72777), (935, 59934), (1122, 49945), (1155, 48518), (1190, 47091), (1309, 42810), (1427, 39270), (1785, 31394), (1870, 29967), (2310, 24259), (2618, 21405), (2805, 19978), (2854, 19635), (3570, 15697), (3927, 14270), (4281, 13090), (5610, 9989), (6545, 8562), (7135, 7854)]