1004030370

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31249}}^1$

素因数の和:31289

約数の個数: 128

約数和(自身を含む): 3240000000

約数和(自身を除く): 2235969630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 10710, 16065, 31249, 32130, 62498, 93747, 156245, 187494, 218743, 281241, 312490, 437486, 468735, 531233, 562482, 656229, 843723, 937470, 1062466, 1093715, 1312458, 1406205, 1593699, 1687446, 1968687, 2187430, 2656165, 2812410, 3187398, 3281145, 3718631, 3937374, 4218615, 4781097, 5312330, 5906061, 6562290, 7437262, 7968495, 8437230, 9562194, 9843435, 11155893, 11812122, 14343291, 15936990, 18593155, 19686870, 22311786, 23905485, 28686582, 29530305, 33467679, 37186310, 47810970, 55779465, 59060610, 66935358, 71716455, 100403037, 111558930, 143432910, 167338395, 200806074, 334676790, 502015185, 1004030370]

約数ペア:

[(1, 1004030370), (2, 502015185), (3, 334676790), (5, 200806074), (6, 167338395), (7, 143432910), (9, 111558930), (10, 100403037), (14, 71716455), (15, 66935358), (17, 59060610), (18, 55779465), (21, 47810970), (27, 37186310), (30, 33467679), (34, 29530305), (35, 28686582), (42, 23905485), (45, 22311786), (51, 19686870), (54, 18593155), (63, 15936990), (70, 14343291), (85, 11812122), (90, 11155893), (102, 9843435), (105, 9562194), (119, 8437230), (126, 7968495), (135, 7437262), (153, 6562290), (170, 5906061), (189, 5312330), (210, 4781097), (238, 4218615), (255, 3937374), (270, 3718631), (306, 3281145), (315, 3187398), (357, 2812410), (378, 2656165), (459, 2187430), (510, 1968687), (595, 1687446), (630, 1593699), (714, 1406205), (765, 1312458), (918, 1093715), (945, 1062466), (1071, 937470), (1190, 843723), (1530, 656229), (1785, 562482), (1890, 531233), (2142, 468735), (2295, 437486), (3213, 312490), (3570, 281241), (4590, 218743), (5355, 187494), (6426, 156245), (10710, 93747), (16065, 62498), (31249, 32130)]