33128150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 72852480

約数和(自身を除く): 39724330

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 31, 50, 55, 58, 62, 67, 110, 134, 145, 155, 275, 290, 310, 319, 335, 341, 550, 638, 670, 682, 725, 737, 775, 899, 1450, 1474, 1550, 1595, 1675, 1705, 1798, 1943, 2077, 3190, 3350, 3410, 3685, 3886, 4154, 4495, 7370, 7975, 8525, 8990, 9715, 9889, 10385, 15950, 17050, 18425, 19430, 19778, 20770, 21373, 22475, 22847, 36850, 42746, 44950, 45694, 48575, 49445, 51925, 60233, 97150, 98890, 103850, 106865, 114235, 120466, 213730, 228470, 247225, 301165, 494450, 534325, 571175, 602330, 662563, 1068650, 1142350, 1325126, 1505825, 3011650, 3312815, 6625630, 16564075, 33128150]

約数ペア:

[(1, 33128150), (2, 16564075), (5, 6625630), (10, 3312815), (11, 3011650), (22, 1505825), (25, 1325126), (29, 1142350), (31, 1068650), (50, 662563), (55, 602330), (58, 571175), (62, 534325), (67, 494450), (110, 301165), (134, 247225), (145, 228470), (155, 213730), (275, 120466), (290, 114235), (310, 106865), (319, 103850), (335, 98890), (341, 97150), (550, 60233), (638, 51925), (670, 49445), (682, 48575), (725, 45694), (737, 44950), (775, 42746), (899, 36850), (1450, 22847), (1474, 22475), (1550, 21373), (1595, 20770), (1675, 19778), (1705, 19430), (1798, 18425), (1943, 17050), (2077, 15950), (3190, 10385), (3350, 9889), (3410, 9715), (3685, 8990), (3886, 8525), (4154, 7975), (4495, 7370)]