1445018888110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{155211481}}^1$

素因数の和:155211521

約数の個数: 48

約数和(自身を含む): 3184939610640

約数和(自身を除く): 1739920722530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 155211481, 310422962, 776057405, 1086480367, 1552114810, 2172960734, 2949018139, 5432401835, 5898036278, 7605362569, 10864803670, 14745090695, 15210725138, 20643126973, 29490181390, 38026812845, 41286253946, 76053625690, 103215634865, 144501888811, 206431269730, 289003777622, 722509444055, 1445018888110]

約数ペア:

[(1, 1445018888110), (2, 722509444055), (5, 289003777622), (7, 206431269730), (10, 144501888811), (14, 103215634865), (19, 76053625690), (35, 41286253946), (38, 38026812845), (49, 29490181390), (70, 20643126973), (95, 15210725138), (98, 14745090695), (133, 10864803670), (190, 7605362569), (245, 5898036278), (266, 5432401835), (490, 2949018139), (665, 2172960734), (931, 1552114810), (1330, 1086480367), (1862, 776057405), (4655, 310422962), (9310, 155211481)]