15672795950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^2\times {\mathrm{2017}}^1$

素因数の和:2334

約数の個数: 72

約数和(自身を含む): 33557612592

約数和(自身を除く): 17884816642

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 1043, 1490, 2017, 2086, 3725, 4034, 5215, 7450, 10085, 10430, 14119, 20170, 22201, 26075, 28238, 44402, 50425, 52150, 70595, 100850, 111005, 141190, 155407, 222010, 300533, 310814, 352975, 555025, 601066, 705950, 777035, 1110050, 1502665, 1554070, 2103731, 3005330, 3885175, 4207462, 7513325, 7770350, 10518655, 15026650, 21037310, 44779417, 52593275, 89558834, 105186550, 223897085, 313455919, 447794170, 626911838, 1119485425, 1567279595, 2238970850, 3134559190, 7836397975, 15672795950]

約数ペア:

[(1, 15672795950), (2, 7836397975), (5, 3134559190), (7, 2238970850), (10, 1567279595), (14, 1119485425), (25, 626911838), (35, 447794170), (50, 313455919), (70, 223897085), (149, 105186550), (175, 89558834), (298, 52593275), (350, 44779417), (745, 21037310), (1043, 15026650), (1490, 10518655), (2017, 7770350), (2086, 7513325), (3725, 4207462), (4034, 3885175), (5215, 3005330), (7450, 2103731), (10085, 1554070), (10430, 1502665), (14119, 1110050), (20170, 777035), (22201, 705950), (26075, 601066), (28238, 555025), (44402, 352975), (50425, 310814), (52150, 300533), (70595, 222010), (100850, 155407), (111005, 141190)]