3730489420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 9052001280

約数和(自身を除く): 5321511860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 379, 421, 668, 758, 835, 842, 1169, 1516, 1670, 1684, 1895, 2105, 2338, 2653, 2947, 3340, 3790, 4210, 4676, 5306, 5845, 5894, 7580, 8420, 10612, 11690, 11788, 13265, 14735, 23380, 26530, 29470, 53060, 58940, 63293, 70307, 126586, 140614, 159559, 253172, 281228, 316465, 319118, 351535, 443051, 492149, 632930, 638236, 703070, 797795, 886102, 984298, 1116913, 1265860, 1406140, 1595590, 1772204, 1968596, 2215255, 2233826, 2460745, 3191180, 4430510, 4467652, 4921490, 5584565, 8861020, 9842980, 11169130, 22338260, 26646353, 53292706, 106585412, 133231765, 186524471, 266463530, 373048942, 532927060, 746097884, 932622355, 1865244710, 3730489420]

約数ペア:

[(1, 3730489420), (2, 1865244710), (4, 932622355), (5, 746097884), (7, 532927060), (10, 373048942), (14, 266463530), (20, 186524471), (28, 133231765), (35, 106585412), (70, 53292706), (140, 26646353), (167, 22338260), (334, 11169130), (379, 9842980), (421, 8861020), (668, 5584565), (758, 4921490), (835, 4467652), (842, 4430510), (1169, 3191180), (1516, 2460745), (1670, 2233826), (1684, 2215255), (1895, 1968596), (2105, 1772204), (2338, 1595590), (2653, 1406140), (2947, 1265860), (3340, 1116913), (3790, 984298), (4210, 886102), (4676, 797795), (5306, 703070), (5845, 638236), (5894, 632930), (7580, 492149), (8420, 443051), (10612, 351535), (11690, 319118), (11788, 316465), (13265, 281228), (14735, 253172), (23380, 159559), (26530, 140614), (29470, 126586), (53060, 70307), (58940, 63293)]