6783638290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{110321}}^1$

素因数の和:110395

約数の個数: 64

約数和(自身を含む): 14679004032

約数和(自身を除く): 7895365742

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2795, 4730, 5590, 6149, 12298, 30745, 61490, 110321, 220642, 551605, 1103210, 1213531, 1434173, 2427062, 2868346, 4743803, 6067655, 7170865, 9487606, 12135310, 14341730, 15775903, 23719015, 31551806, 47438030, 52181833, 61669439, 78879515, 104363666, 123338878, 157759030, 260909165, 308347195, 521818330, 616694390, 678363829, 1356727658, 3391819145, 6783638290]

約数ペア:

[(1, 6783638290), (2, 3391819145), (5, 1356727658), (10, 678363829), (11, 616694390), (13, 521818330), (22, 308347195), (26, 260909165), (43, 157759030), (55, 123338878), (65, 104363666), (86, 78879515), (110, 61669439), (130, 52181833), (143, 47438030), (215, 31551806), (286, 23719015), (430, 15775903), (473, 14341730), (559, 12135310), (715, 9487606), (946, 7170865), (1118, 6067655), (1430, 4743803), (2365, 2868346), (2795, 2427062), (4730, 1434173), (5590, 1213531), (6149, 1103210), (12298, 551605), (30745, 220642), (61490, 110321)]