18374146000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{24763}}^1$

素因数の和:24846

約数の個数: 160

約数和(自身を含む): 51735760128

約数和(自身を除く): 33361614128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 125, 140, 175, 200, 212, 250, 265, 280, 350, 371, 400, 424, 500, 530, 560, 700, 742, 848, 875, 1000, 1060, 1325, 1400, 1484, 1750, 1855, 2000, 2120, 2650, 2800, 2968, 3500, 3710, 4240, 5300, 5936, 6625, 7000, 7420, 9275, 10600, 13250, 14000, 14840, 18550, 21200, 24763, 26500, 29680, 37100, 46375, 49526, 53000, 74200, 92750, 99052, 106000, 123815, 148400, 173341, 185500, 198104, 247630, 346682, 371000, 396208, 495260, 619075, 693364, 742000, 866705, 990520, 1238150, 1312439, 1386728, 1733410, 1981040, 2476300, 2624878, 2773456, 3095375, 3466820, 4333525, 4952600, 5249756, 6190750, 6562195, 6933640, 8667050, 9187073, 9905200, 10499512, 12381500, 13124390, 13867280, 17334100, 18374146, 20999024, 21667625, 24763000, 26248780, 32810975, 34668200, 36748292, 43335250, 45935365, 49526000, 52497560, 65621950, 69336400, 73496584, 86670500, 91870730, 104995120, 131243900, 146993168, 164054875, 173341000, 183741460, 229676825, 262487800, 328109750, 346682000, 367482920, 459353650, 524975600, 656219500, 734965840, 918707300, 1148384125, 1312439000, 1837414600, 2296768250, 2624878000, 3674829200, 4593536500, 9187073000, 18374146000]

約数ペア:

[(1, 18374146000), (2, 9187073000), (4, 4593536500), (5, 3674829200), (7, 2624878000), (8, 2296768250), (10, 1837414600), (14, 1312439000), (16, 1148384125), (20, 918707300), (25, 734965840), (28, 656219500), (35, 524975600), (40, 459353650), (50, 367482920), (53, 346682000), (56, 328109750), (70, 262487800), (80, 229676825), (100, 183741460), (106, 173341000), (112, 164054875), (125, 146993168), (140, 131243900), (175, 104995120), (200, 91870730), (212, 86670500), (250, 73496584), (265, 69336400), (280, 65621950), (350, 52497560), (371, 49526000), (400, 45935365), (424, 43335250), (500, 36748292), (530, 34668200), (560, 32810975), (700, 26248780), (742, 24763000), (848, 21667625), (875, 20999024), (1000, 18374146), (1060, 17334100), (1325, 13867280), (1400, 13124390), (1484, 12381500), (1750, 10499512), (1855, 9905200), (2000, 9187073), (2120, 8667050), (2650, 6933640), (2800, 6562195), (2968, 6190750), (3500, 5249756), (3710, 4952600), (4240, 4333525), (5300, 3466820), (5936, 3095375), (6625, 2773456), (7000, 2624878), (7420, 2476300), (9275, 1981040), (10600, 1733410), (13250, 1386728), (14000, 1312439), (14840, 1238150), (18550, 990520), (21200, 866705), (24763, 742000), (26500, 693364), (29680, 619075), (37100, 495260), (46375, 396208), (49526, 371000), (53000, 346682), (74200, 247630), (92750, 198104), (99052, 185500), (106000, 173341), (123815, 148400)]