83555850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 260554752

約数和(自身を除く): 176998902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 31, 34, 35, 42, 50, 51, 62, 70, 75, 85, 93, 102, 105, 119, 150, 151, 155, 170, 175, 186, 210, 217, 238, 255, 302, 310, 350, 357, 425, 434, 453, 465, 510, 525, 527, 595, 651, 714, 755, 775, 850, 906, 930, 1050, 1054, 1057, 1085, 1190, 1275, 1302, 1510, 1550, 1581, 1785, 2114, 2170, 2265, 2325, 2550, 2567, 2635, 2975, 3162, 3171, 3255, 3570, 3689, 3775, 4530, 4650, 4681, 5134, 5270, 5285, 5425, 5950, 6342, 6510, 7378, 7550, 7701, 7905, 8925, 9362, 10570, 10850, 11067, 11325, 12835, 13175, 14043, 15402, 15810, 15855, 16275, 17850, 17969, 18445, 22134, 22650, 23405, 25670, 26350, 26425, 28086, 31710, 32550, 32767, 35938, 36890, 38505, 39525, 46810, 52850, 53907, 55335, 64175, 65534, 70215, 77010, 79050, 79275, 79577, 89845, 92225, 98301, 107814, 110670, 117025, 128350, 140430, 158550, 159154, 163835, 179690, 184450, 192525, 196602, 234050, 238731, 269535, 276675, 327670, 351075, 385050, 397885, 449225, 477462, 491505, 539070, 553350, 557039, 702150, 795770, 819175, 898450, 983010, 1114078, 1193655, 1347675, 1638350, 1671117, 1989425, 2387310, 2457525, 2695350, 2785195, 3342234, 3978850, 4915050, 5570390, 5968275, 8355585, 11936550, 13925975, 16711170, 27851950, 41777925, 83555850]

約数ペア:

[(1, 83555850), (2, 41777925), (3, 27851950), (5, 16711170), (6, 13925975), (7, 11936550), (10, 8355585), (14, 5968275), (15, 5570390), (17, 4915050), (21, 3978850), (25, 3342234), (30, 2785195), (31, 2695350), (34, 2457525), (35, 2387310), (42, 1989425), (50, 1671117), (51, 1638350), (62, 1347675), (70, 1193655), (75, 1114078), (85, 983010), (93, 898450), (102, 819175), (105, 795770), (119, 702150), (150, 557039), (151, 553350), (155, 539070), (170, 491505), (175, 477462), (186, 449225), (210, 397885), (217, 385050), (238, 351075), (255, 327670), (302, 276675), (310, 269535), (350, 238731), (357, 234050), (425, 196602), (434, 192525), (453, 184450), (465, 179690), (510, 163835), (525, 159154), (527, 158550), (595, 140430), (651, 128350), (714, 117025), (755, 110670), (775, 107814), (850, 98301), (906, 92225), (930, 89845), (1050, 79577), (1054, 79275), (1057, 79050), (1085, 77010), (1190, 70215), (1275, 65534), (1302, 64175), (1510, 55335), (1550, 53907), (1581, 52850), (1785, 46810), (2114, 39525), (2170, 38505), (2265, 36890), (2325, 35938), (2550, 32767), (2567, 32550), (2635, 31710), (2975, 28086), (3162, 26425), (3171, 26350), (3255, 25670), (3570, 23405), (3689, 22650), (3775, 22134), (4530, 18445), (4650, 17969), (4681, 17850), (5134, 16275), (5270, 15855), (5285, 15810), (5425, 15402), (5950, 14043), (6342, 13175), (6510, 12835), (7378, 11325), (7550, 11067), (7701, 10850), (7905, 10570), (8925, 9362)]