15672643210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{42509}}^1$

素因数の和:42775

約数の個数: 64

約数和(自身を含む): 33790348800

約数和(自身を除く): 18117705590

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 229, 230, 322, 458, 805, 1145, 1603, 1610, 2290, 3206, 5267, 8015, 10534, 16030, 26335, 36869, 42509, 52670, 73738, 85018, 184345, 212545, 297563, 368690, 425090, 595126, 977707, 1487815, 1955414, 2975630, 4888535, 6843949, 9734561, 9777070, 13687898, 19469122, 34219745, 48672805, 68141927, 68439490, 97345610, 136283854, 223894903, 340709635, 447789806, 681419270, 1119474515, 1567264321, 2238949030, 3134528642, 7836321605, 15672643210]

約数ペア:

[(1, 15672643210), (2, 7836321605), (5, 3134528642), (7, 2238949030), (10, 1567264321), (14, 1119474515), (23, 681419270), (35, 447789806), (46, 340709635), (70, 223894903), (115, 136283854), (161, 97345610), (229, 68439490), (230, 68141927), (322, 48672805), (458, 34219745), (805, 19469122), (1145, 13687898), (1603, 9777070), (1610, 9734561), (2290, 6843949), (3206, 4888535), (5267, 2975630), (8015, 1955414), (10534, 1487815), (16030, 977707), (26335, 595126), (36869, 425090), (42509, 368690), (52670, 297563), (73738, 212545), (85018, 184345)]