444815085890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4013}}^1\times {\mathrm{83341}}^1$

素因数の和:87387

約数の個数: 64

約数和(自身を含む): 963460189440

約数和(自身を除く): 518645103550

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4013, 8026, 20065, 28091, 40130, 56182, 76247, 83341, 140455, 152494, 166682, 280910, 381235, 416705, 533729, 583387, 762470, 833410, 1067458, 1166774, 1583479, 2668645, 2916935, 3166958, 5337290, 5833870, 7917395, 11084353, 15834790, 22168706, 55421765, 110843530, 334447433, 668894866, 1672237165, 2341132031, 3344474330, 4682264062, 6354501227, 11705660155, 12709002454, 23411320310, 31772506135, 44481508589, 63545012270, 88963017178, 222407542945, 444815085890]

約数ペア:

[(1, 444815085890), (2, 222407542945), (5, 88963017178), (7, 63545012270), (10, 44481508589), (14, 31772506135), (19, 23411320310), (35, 12709002454), (38, 11705660155), (70, 6354501227), (95, 4682264062), (133, 3344474330), (190, 2341132031), (266, 1672237165), (665, 668894866), (1330, 334447433), (4013, 110843530), (8026, 55421765), (20065, 22168706), (28091, 15834790), (40130, 11084353), (56182, 7917395), (76247, 5833870), (83341, 5337290), (140455, 3166958), (152494, 2916935), (166682, 2668645), (280910, 1583479), (381235, 1166774), (416705, 1067458), (533729, 833410), (583387, 762470)]