131033500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 324717120

約数和(自身を除く): 193683620

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 125, 130, 190, 247, 250, 260, 325, 380, 475, 494, 500, 650, 950, 988, 1061, 1235, 1300, 1625, 1900, 2122, 2375, 2470, 3250, 4244, 4750, 4940, 5305, 6175, 6500, 9500, 10610, 12350, 13793, 20159, 21220, 24700, 26525, 27586, 30875, 40318, 53050, 55172, 61750, 68965, 80636, 100795, 106100, 123500, 132625, 137930, 201590, 262067, 265250, 275860, 344825, 403180, 503975, 524134, 530500, 689650, 1007950, 1048268, 1310335, 1379300, 1724125, 2015900, 2519875, 2620670, 3448250, 5039750, 5241340, 6551675, 6896500, 10079500, 13103350, 26206700, 32758375, 65516750, 131033500]

約数ペア:

[(1, 131033500), (2, 65516750), (4, 32758375), (5, 26206700), (10, 13103350), (13, 10079500), (19, 6896500), (20, 6551675), (25, 5241340), (26, 5039750), (38, 3448250), (50, 2620670), (52, 2519875), (65, 2015900), (76, 1724125), (95, 1379300), (100, 1310335), (125, 1048268), (130, 1007950), (190, 689650), (247, 530500), (250, 524134), (260, 503975), (325, 403180), (380, 344825), (475, 275860), (494, 265250), (500, 262067), (650, 201590), (950, 137930), (988, 132625), (1061, 123500), (1235, 106100), (1300, 100795), (1625, 80636), (1900, 68965), (2122, 61750), (2375, 55172), (2470, 53050), (3250, 40318), (4244, 30875), (4750, 27586), (4940, 26525), (5305, 24700), (6175, 21220), (6500, 20159), (9500, 13793), (10610, 12350)]