38938410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3253}}^1$

素因数の和:3292

約数の個数: 96

約数和(自身を含む): 121829760

約数和(自身を除く): 82891350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3253, 3990, 5985, 6506, 9759, 11970, 16265, 19518, 22771, 29277, 32530, 45542, 48795, 58554, 61807, 68313, 97590, 113855, 123614, 136626, 146385, 185421, 204939, 227710, 292770, 309035, 341565, 370842, 409878, 432649, 556263, 618070, 683130, 865298, 927105, 1024695, 1112526, 1297947, 1854210, 2049390, 2163245, 2595894, 2781315, 3893841, 4326490, 5562630, 6489735, 7787682, 12979470, 19469205, 38938410]

約数ペア:

[(1, 38938410), (2, 19469205), (3, 12979470), (5, 7787682), (6, 6489735), (7, 5562630), (9, 4326490), (10, 3893841), (14, 2781315), (15, 2595894), (18, 2163245), (19, 2049390), (21, 1854210), (30, 1297947), (35, 1112526), (38, 1024695), (42, 927105), (45, 865298), (57, 683130), (63, 618070), (70, 556263), (90, 432649), (95, 409878), (105, 370842), (114, 341565), (126, 309035), (133, 292770), (171, 227710), (190, 204939), (210, 185421), (266, 146385), (285, 136626), (315, 123614), (342, 113855), (399, 97590), (570, 68313), (630, 61807), (665, 58554), (798, 48795), (855, 45542), (1197, 32530), (1330, 29277), (1710, 22771), (1995, 19518), (2394, 16265), (3253, 11970), (3990, 9759), (5985, 6506)]