22283090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 23439790

約数列:

[1, 2, 5, 10, 17, 23, 34, 41, 46, 82, 85, 115, 139, 170, 205, 230, 278, 391, 410, 695, 697, 782, 943, 1390, 1394, 1886, 1955, 2363, 3197, 3485, 3910, 4715, 4726, 5699, 6394, 6970, 9430, 11398, 11815, 15985, 16031, 23630, 28495, 31970, 32062, 54349, 56990, 80155, 96883, 108698, 131077, 160310, 193766, 262154, 271745, 484415, 543490, 655385, 968830, 1310770, 2228309, 4456618, 11141545, 22283090]

約数ペア:

[(1, 22283090), (2, 11141545), (5, 4456618), (10, 2228309), (17, 1310770), (23, 968830), (34, 655385), (41, 543490), (46, 484415), (82, 271745), (85, 262154), (115, 193766), (139, 160310), (170, 131077), (205, 108698), (230, 96883), (278, 80155), (391, 56990), (410, 54349), (695, 32062), (697, 31970), (782, 28495), (943, 23630), (1390, 16031), (1394, 15985), (1886, 11815), (1955, 11398), (2363, 9430), (3197, 6970), (3485, 6394), (3910, 5699), (4715, 4726)]