1372196072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1543}}^1$

素因数の和:2082

約数の個数: 64

約数和(自身を含む): 2941505280

約数和(自身を除く): 1569309208

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 503, 884, 1006, 1543, 1768, 2012, 3086, 4024, 6172, 6539, 8551, 12344, 13078, 17102, 20059, 26156, 26231, 34204, 40118, 52312, 52462, 68408, 80236, 104924, 111163, 160472, 209848, 222326, 341003, 444652, 682006, 776129, 889304, 1364012, 1552258, 2728024, 3104516, 6209032, 10089677, 13194193, 20179354, 26388386, 40358708, 52776772, 80717416, 105553544, 171524509, 343049018, 686098036, 1372196072]

約数ペア:

[(1, 1372196072), (2, 686098036), (4, 343049018), (8, 171524509), (13, 105553544), (17, 80717416), (26, 52776772), (34, 40358708), (52, 26388386), (68, 20179354), (104, 13194193), (136, 10089677), (221, 6209032), (442, 3104516), (503, 2728024), (884, 1552258), (1006, 1364012), (1543, 889304), (1768, 776129), (2012, 682006), (3086, 444652), (4024, 341003), (6172, 222326), (6539, 209848), (8551, 160472), (12344, 111163), (13078, 104924), (17102, 80236), (20059, 68408), (26156, 52462), (26231, 52312), (34204, 40118)]