2753641300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{3109}}^1$

素因数の和:3661

約数の個数: 72

約数和(自身を含む): 6341078520

約数和(自身を除く): 3587437220

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 521, 850, 1042, 1700, 2084, 2605, 3109, 5210, 6218, 8857, 10420, 12436, 13025, 15545, 17714, 26050, 31090, 35428, 44285, 52100, 52853, 62180, 77725, 88570, 105706, 155450, 177140, 211412, 221425, 264265, 310900, 442850, 528530, 885700, 1057060, 1321325, 1619789, 2642650, 3239578, 5285300, 6479156, 8098945, 16197890, 27536413, 32395780, 40494725, 55072826, 80989450, 110145652, 137682065, 161978900, 275364130, 550728260, 688410325, 1376820650, 2753641300]

約数ペア:

[(1, 2753641300), (2, 1376820650), (4, 688410325), (5, 550728260), (10, 275364130), (17, 161978900), (20, 137682065), (25, 110145652), (34, 80989450), (50, 55072826), (68, 40494725), (85, 32395780), (100, 27536413), (170, 16197890), (340, 8098945), (425, 6479156), (521, 5285300), (850, 3239578), (1042, 2642650), (1700, 1619789), (2084, 1321325), (2605, 1057060), (3109, 885700), (5210, 528530), (6218, 442850), (8857, 310900), (10420, 264265), (12436, 221425), (13025, 211412), (15545, 177140), (17714, 155450), (26050, 105706), (31090, 88570), (35428, 77725), (44285, 62180), (52100, 52853)]