1460347.00000000

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 188987904

約数和(自身を除く): 107902354

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 71, 91, 130, 142, 175, 182, 251, 325, 350, 355, 455, 497, 502, 650, 710, 910, 923, 994, 1255, 1757, 1775, 1846, 2275, 2485, 2510, 3263, 3514, 3550, 4550, 4615, 4970, 6275, 6461, 6526, 8785, 9230, 12425, 12550, 12922, 16315, 17570, 17821, 22841, 23075, 24850, 32305, 32630, 35642, 43925, 45682, 46150, 64610, 81575, 87850, 89105, 114205, 124747, 161525, 163150, 178210, 228410, 231673, 249494, 323050, 445525, 463346, 571025, 623735, 891050, 1142050, 1158365, 1247470, 1621711, 2316730, 3118675, 3243422, 5791825, 6237350, 8108555, 11583650, 16217110, 40542775, 81085550]

約数ペア:

[(1, 81085550), (2, 40542775), (5, 16217110), (7, 11583650), (10, 8108555), (13, 6237350), (14, 5791825), (25, 3243422), (26, 3118675), (35, 2316730), (50, 1621711), (65, 1247470), (70, 1158365), (71, 1142050), (91, 891050), (130, 623735), (142, 571025), (175, 463346), (182, 445525), (251, 323050), (325, 249494), (350, 231673), (355, 228410), (455, 178210), (497, 163150), (502, 161525), (650, 124747), (710, 114205), (910, 89105), (923, 87850), (994, 81575), (1255, 64610), (1757, 46150), (1775, 45682), (1846, 43925), (2275, 35642), (2485, 32630), (2510, 32305), (3263, 24850), (3514, 23075), (3550, 22841), (4550, 17821), (4615, 17570), (4970, 16315), (6275, 12922), (6461, 12550), (6526, 12425), (8785, 9230)]