1148045150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{46199}}^1$

素因数の和:46289

約数の個数: 48

約数和(自身を含む): 2474841600

約数和(自身を除く): 1326796450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 2485, 3550, 4970, 12425, 24850, 46199, 92398, 230995, 323393, 461990, 646786, 1154975, 1616965, 2309950, 3233930, 3280129, 6560258, 8084825, 16169650, 16400645, 22960903, 32801290, 45921806, 82003225, 114804515, 164006450, 229609030, 574022575, 1148045150]

約数ペア:

[(1, 1148045150), (2, 574022575), (5, 229609030), (7, 164006450), (10, 114804515), (14, 82003225), (25, 45921806), (35, 32801290), (50, 22960903), (70, 16400645), (71, 16169650), (142, 8084825), (175, 6560258), (350, 3280129), (355, 3233930), (497, 2309950), (710, 1616965), (994, 1154975), (1775, 646786), (2485, 461990), (3550, 323393), (4970, 230995), (12425, 92398), (24850, 46199)]