26297700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:654

約数の個数: 144

約数和(自身を含む): 89535936

約数和(自身を除く): 63238236

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 613, 650, 660, 715, 780, 825, 858, 975, 1100, 1226, 1300, 1430, 1650, 1716, 1839, 1950, 2145, 2452, 2860, 3065, 3300, 3575, 3678, 3900, 4290, 6130, 6743, 7150, 7356, 7969, 8580, 9195, 10725, 12260, 13486, 14300, 15325, 15938, 18390, 20229, 21450, 23907, 26972, 30650, 31876, 33715, 36780, 39845, 40458, 42900, 45975, 47814, 61300, 67430, 79690, 80916, 87659, 91950, 95628, 101145, 119535, 134860, 159380, 168575, 175318, 183900, 199225, 202290, 239070, 262977, 337150, 350636, 398450, 404580, 438295, 478140, 505725, 525954, 597675, 674300, 796900, 876590, 1011450, 1051908, 1195350, 1314885, 1753180, 2022900, 2191475, 2390700, 2629770, 4382950, 5259540, 6574425, 8765900, 13148850, 26297700]

約数ペア:

[(1, 26297700), (2, 13148850), (3, 8765900), (4, 6574425), (5, 5259540), (6, 4382950), (10, 2629770), (11, 2390700), (12, 2191475), (13, 2022900), (15, 1753180), (20, 1314885), (22, 1195350), (25, 1051908), (26, 1011450), (30, 876590), (33, 796900), (39, 674300), (44, 597675), (50, 525954), (52, 505725), (55, 478140), (60, 438295), (65, 404580), (66, 398450), (75, 350636), (78, 337150), (100, 262977), (110, 239070), (130, 202290), (132, 199225), (143, 183900), (150, 175318), (156, 168575), (165, 159380), (195, 134860), (220, 119535), (260, 101145), (275, 95628), (286, 91950), (300, 87659), (325, 80916), (330, 79690), (390, 67430), (429, 61300), (550, 47814), (572, 45975), (613, 42900), (650, 40458), (660, 39845), (715, 36780), (780, 33715), (825, 31876), (858, 30650), (975, 26972), (1100, 23907), (1226, 21450), (1300, 20229), (1430, 18390), (1650, 15938), (1716, 15325), (1839, 14300), (1950, 13486), (2145, 12260), (2452, 10725), (2860, 9195), (3065, 8580), (3300, 7969), (3575, 7356), (3678, 7150), (3900, 6743), (4290, 6130)]